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GoogleAI Model API

Gemini API

Google's API for Gemini features and agents, reached with an AI Studio key or the Gemini Enterprise Agent Platform. It supports function calling, built-in tools, context caching, batch, Flex, and Priority inference.

The 30-Second Take

Pick the Gemini API for high-volume or multimodal features, where Flash pricing draws the most praise.

Google sells it per token with an AI Studio key or through Google Cloud's Agent Platform. DoorDash runs Gemini beside OpenAI and Anthropic models behind one gateway.

Best fit
Product and platform teams shipping high-volume or multimodal AI features.
Main constraint
Flash prices and model versions change often, and Gemini's one-year model lifetime means a migration for each retirement.
First move
Run your evaluation set on Gemini 3.8 Flash and 3.5 Flash-Lite under a project spend cap, on the paid tier.

Why

Watch the retirements: DoorDash budgets a migration for each yearly Gemini retirement, and PartForge left Flash for Claude over task speed. Flash's introductory price ends on December 31, 2026, so budget for the rise.

Practitioner sentiment, teams and leaders0 Mixed

70 practitioners, 220 sources reviewed, Updated Oct 31, 2026How this is measured

Read the GILD Review
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Operating stack
AI Application Platform

Models

Which models does Gemini API serve, and where is each strong?

Each model's page charts its public benchmark scores beside any other model you layer on it.

  1. Gemini 3.8 FlashA Gemini Flash release for long-horizon software engineering, agents, and enterprise workflows.Gemini FlashBenchmarks
  2. Gemini 3.1 Pro PreviewA preview Gemini Pro release for advanced reasoning and multimodal work.Gemini ProBenchmarks
  3. Gemini 4 ArgonGoogle's Gemini 4 Argon release for advanced reasoning and multimodal work. Google announced it on September 30, 2026 as a limited rollout to cyber defenders in its Fairwind Program; it has been generally available on the Gemini API and Agent Platform since October 13, 2026.Gemini ProBenchmarks
  4. Gemma 4 31BGoogle's largest dense Gemma 4 open model, with optional reasoning and a 256K-token context window. Weights under the Apache 2.0 license; the Gemini API serves it on its free tier only, with no paid rate.GemmaBenchmarks

Comparisons

How does Gemini API compare with the alternatives?

See all 4 comparisons

  1. Gemini API vs Claude API

    • AI Model APIs

    Gemini 4 Argon scores 50 on the Artificial Analysis Intelligence Index v5.0 (Oct 27, 2026) at about two fifths of Sonnet 5.5's cost per task. Opus 5.5 holds the top score, and Haiku 5.5 beats Gemini 3.8 Flash for less.

  2. Gemini API vs OpenAI API

    • AI Model APIs

    GPT-6.1 Sol outscores both Gemini 4 Argon and Gemini 3.8 Flash on the Artificial Analysis Intelligence Index v5.0 (Oct 27, 2026) at a lower cost per task. Argon's introductory price ends on November 30, 2026.

  3. Gemini API vs Amazon Bedrock

    • AI Model APIs

    Slack runs Slack AI on Bedrock and added Google Cloud for Gemini in early 2026, and Wealthsimple added Gemini for long context before Bedrock. Bedrock does not sell Gemini. At GILD's 60,000-task workload, Gemini 4 Argon costs US$1,602 a month until November 30, 2026, against US$1,632 for Claude Sonnet 5.5 on Bedrock.

Operator Insights

What are teams learning from building on Gemini API and running it in production?

See all 11 operator accounts

Buying and deployment

What a team building on it should verify before production traffic grows.

Sourced from Google documentation

How you buy it

US$0.75 in, US$3.75 out

Per million tokens for Gemini 3.8 Flash through 2026, then US$1.50 and US$7.50.

Source 1, Google, Pricing: PricingSource 2, Google, Billing: Billing

Details

Usage based, in US dollars per million input and output tokens. Gemini 4 Argon costs US$2 and US$10 through November 30, 2026, then US$4 and US$20. Its cached input costs US$0.10, then US$0.20, with implicit caching only and no free tier. Gemini 3.8 Flash costs US$0.75 and US$3.75 through December 31, 2026, then US$1.50 and US$7.50. Gemini 3.5 Flash-Lite costs US$0.30 and US$2.50, and the pre-release Gemini 3.1 Pro US$2 and US$12 for prompts up to 200,000 tokens. New AI Studio accounts prepay credits from US$5.

Cost drivers

Half price

With Batch or Flex. On 3.8 Flash, cache hits cost a tenth of the input price.

Source 1, Google, Pricing: Pricing

Details

Model choice and output tokens, including thinking, drive cost. Batch and Flex halve the standard rate. On 3.8 Flash, cache hits cost a tenth of the input price. Google Search grounding costs US$14 per 1,000 requests after 5,000 free each month.

Where it runs

Two routes

The Developer API with an AI Studio key, or Google Cloud's Agent Platform, formerly Vertex AI.

Source 2, Google, Billing: BillingSource 5, Google, Gemini Developer API vs. Gemini platform: Gemini Developer API vs. Gemini platformSource 7, cloud.google.com, Introducing Gemini Enterprise Agent Platform (Apr 22, 2026): Introducing Gemini Enterprise Agent Platform (Apr 22, 2026)Source 6, Google, Agent Platform pricing: Agent Platform pricing

Details

Teams call the Gemini Developer API with an AI Studio key or use Google Cloud's Gemini Enterprise Agent Platform, formerly Vertex AI. Global-endpoint prices match. The Agent Platform adds service accounts and Provisioned Throughput, with non-global endpoints priced 10% higher.

What to verify

US$250 a month

The Tier 1 cap, US$2,000 on Tier 2. Free-tier content improves Google's products.

Source 2, Google, Billing: BillingSource 1, Google, Pricing: PricingSource 3, Google, Additional Terms of Service: Additional Terms of ServiceSource 4, docs.cloud.google.com, Agent Platform model versions: Agent Platform model versionsSource 8, ai.google.dev, Long decode guide: Long decode guide

Details

Monthly caps are US$250 on Tier 1 and US$2,000 on Tier 2. Google uses free-tier content to improve its products. Model retirement dates vary by route. Gemini 2.5 Pro, Flash, and Flash-Lite retired on the Agent Platform on October 20, 2026. Google's Gemini 4 Argon guide gives it one 1,048,576-token window across input, thinking, and output. One hop returns up to 65,536 output tokens, or 32,768 on a non-streaming REST request, and current Google GenAI SDKs continue past the cap automatically.

Signals

What is the current evidence saying about Gemini API?

A current read of what teams and builders running Gemini models through the Gemini API and Google Cloud report publicly, with each finding linked to its sources.

Whose sources count

Practitioner sentiment, teams and leaders

0 Mixed net

of 74 sources that take a side, each author counted once.

How this figure is made

Current sentiment

Positive, mixed and negative sources

The score counts them as 23 positive, 24 mixed and 23 negative votes, one per author.

Teams and leaders are evenly split: 24 are positive, 25 mixed and 25 negative. Flash pricing draws praise from 16 of the 17 who discuss cost, and all 13 who discuss multimodal input praise it. Model retirements and version changes lead their concerns, as DoorDash's platform lead describes for hundreds of use cases, followed by latency, which PartForge measured at 143 seconds a task on Gemini 3.8 Flash against 48 on Claude Sonnet 5.5. Most team accounts that name a route buy through Google Cloud.

Run a pilot on your own prompts to measure output quality and cost per task.

Evidence field. All 220 sources, one mark each.

Arrange by

Each mark is one source: positive, mixed, negative, no opinion stated, or documentation (not counted).

By sentiment, Teams and technical leaders. Every source GILD read, grouped as the field draws it.
GroupSourcesPositiveMixedNegativeNo opinion stated and not counted in the scoreDocumentation, checked and not counted
Positive24240000
Mixed25025000
Negative25002500
Not counted11000110
Documentation26000026
Outside this group109292334230
Every source GILD read, by the quarter it was published, as the field's time axis counts it. Documentation is dated by the day it was checked.
QuarterSources
Q1 202510
Q2 202526
Q3 202525
Q4 202532
Q1 202619
Q2 202627
Q3 202641
Q4 202614
Documentation, checked26

By sentiment

26 documentation pages check facts and are not counted; 109 sit outside this group.

Hover a mark for a quick look, click it or press Enter to open its source.Tap a mark to open its source, then step to its neighbors with Previous and Next.

What practitioners praise

Top praise of 6. Each mark is a source on it; filled marks praise it.

  1. Cost Efficiency16 of 17 sources on it praise it

Most common concerns

Top concern of 6. Each mark is a source on it; filled marks raise it.

  1. Model ChangesAll 14 sources on it raise it as a concern
All 220 sources behind these findings
  1. Home Assistant opt-in analytics, current dataHome Assistant opt-in analytics, Open Home Foundation (self-described: Installations of the open-source home automation platform that report their integrations), Project usage analytics, Home Assistant, published Oct 31, 2026
  2. OpenAI compatibilityGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  3. Interactions APIGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  4. Set up your coding agentGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  5. Agent Platform audit loggingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  6. Workforce Identity FederationGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  7. Identity federation: products and limitationsGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 28, 2026
  8. Gemini 4 Argon shows in the console but gives me a 404 with my Vertex AI API keypsamytron, Google Cloud beginner on the free trial (self-described: Calling Gemini models from code with a Vertex AI API key on a US$300 free-trial project), Reddit post, r/googlecloud, published Oct 27, 2026
  9. Gemini 4 Argon runs past a 12-hour build limitKári Rögnvaldsson, PhD student at ETH Zurich's SRI Lab (self-described: A repository build benchmark with a 12-hour limit per run), X post, published Oct 27, 2026
  10. Post on Gemini rate-limit trackingVictor Kingsley, founder, DEXA (self-described: DEXA, with traffic spread across six free AI models), X post, published Oct 20, 2026
  11. Why PartForge now defaults to Claude Sonnet 5.5Scott Sykora, developer behind PartForge (Pixite Inc.) (self-described: PartForge, a chat product that designs CAD parts, with Gemini 3.8 Flash as its default since September 2026), Engineering blog post, PartForge, published Oct 20, 2026
  12. Gemini 4 Argon on our writing benchmark: +445 Elo over 2.5 Pro, but still #32 of 80 modelsOnlyProggingForFun, ToneBench co-creator at Towards AI (self-described: ToneBench, a writing benchmark of 10 real scripts with 5 drafts each, scored blind by four judges), Reddit post, r/Bard, published Oct 17, 2026
  13. gemini 3.1 pro vs gemini 3.8 flash on the same shutdown testNir777, builder testing models for a video on AI safety (self-described: A simulated-drive shutdown test run 20 times on each model), Reddit post, r/Bard, published Oct 16, 2026
  14. Google Is Back! Gemini 4 Argon Leads Our Vision BenchmarkPiotr Skalski, Roboflow (self-described: Roboflow's vision-language benchmark: object detection, segmentation, OCR, and video tests), Engineering blog post, Roboflow, published Oct 15, 2026
  15. cline/cline releases v4.1.24 to v4.1.26Cline maintainers, release notes on GitHub (self-described: The default model of the Cline coding agent's own provider), GitHub release notes, cline/cline, published Oct 13, 2026
  16. Gemini Developer API pricingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  17. ModelsGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  18. Gemini 3.8 FlashGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  19. Rate limitsGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  20. BillingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  21. Context cachingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  22. Batch APIGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  23. Flex inferenceGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  24. Priority inferenceGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  25. Gemini API Additional Terms of ServiceGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  26. Abuse monitoringGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  27. Data logging and sharingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  28. Gemini deprecationsGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  29. Release notesGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  30. Gemini Developer API vs. Gemini platformGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  31. Function callingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  32. Agent Platform pricingGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  33. Standard PayGoGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  34. Provisioned Throughput overviewGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  35. Gemini Enterprise Agent Platform and zero data retentionGoogle (Official Gemini API and Gemini Enterprise Agent Platform documentation), Product documentation, checked Oct 12, 2026
  36. Comment on running Aider with a free AI Studio keyTedikraska, Reddit commenter (self-described: Aider, an open-source coding assistant, on a free Gemini API key from AI Studio), Reddit comment, r/ChatGPTCoding, published Oct 11, 2026
  37. I got Jev to zero mistakes. I'm still using Flash-Lite.Swift, Major League Hacking (self-described: Major League Hacking, eval router in production for AI coding agent grading), Engineering blog post, dev.to, published Oct 8, 2026
  38. Comment on: Decision models like Jev don't beat LLM-as-a-judge or traditional classifierspugio, Hacker News commenter (self-described: Low-latency judging workloads), Hacker News comment, published Oct 5, 2026
  39. Comment on: We're going to need default hard budget caps on pretty much everythingmstaoru, Hacker News commenter (self-described: Video generation experiments in AI Studio), Hacker News comment, published Oct 4, 2026
  40. Building a GenAI Platform at DoorDashSwaroop Chitlur, Lead, Generative AI Platform, DoorDash, with Siddharth Kodwani (self-described: DoorDash's LLM Gateway, serving OpenAI, Anthropic and Gemini models to product teams across the company), Conference talk, InfoQ, published Oct 3, 2026
  41. Comment on: Gemini 4 Argonmerb, Hacker News commenter (self-described: Customer-facing automation generation in an application), Hacker News comment, published Sep 30, 2026
  42. Post on analyzing sales-call video with the Gemini APIKarl Mielnicki, CTO and co-founder, Flobotics (Flobotics, an automation and AI agent company; sales-call and video analysis), X post, published Sep 28, 2026
  43. Comment on: Qwen 3.8 Omni Flashtestycool, Hacker News commenter (self-described: Production image processing), Hacker News comment, published Sep 18, 2026
  44. Comment on: DeepSeek v4.1 Flash Is Now Our Best Hacking Modelpimeys, Hacker News commenter (self-described: Product priced per token to customers), Hacker News comment, published Sep 16, 2026
  45. Gemini Batch API jobs with gemini-3.1-flash-preview do not reach SUCCEEDED after 24+ hoursgrhan17, GitHub user running a production catalog pipeline (self-described: Production catalog-processing pipeline on Gemini Developer API batch jobs), GitHub issue, googleapis/python-genai, published Sep 16, 2026
  46. My best results are with gemini-3-flash-preview when thinkingBudget 0, newer models are worsePersonal_TaxIL, Google AI Developers Forum member (self-described: Own PDF data-extraction evaluation), Developer forum post, published Sep 14, 2026
  47. Serving Vertex inference to end users: what do you do on a 429 from dynamic shared quota?YakaaAaaAa, developer of a desktop app with metered cloud inference (self-described: A small proxy relaying users' requests to gemini-2.5-flash-lite on Vertex AI), Reddit post, r/googlecloud, published Sep 14, 2026
  48. Comment on: Mistral raises €3Bhakunin, Hacker News commenter (self-described: Personal document tool (ringbinder)), Hacker News comment, published Sep 8, 2026
  49. Comment on: Elevated Errors for Multiple Modelseis, Hacker News commenter (self-described: Product using OpenAI and Gemini), Hacker News comment, published Sep 3, 2026
  50. Post on a tool-calling run across Gemini 3.1 Flash-Lite, Grok, and ClaudeLeif FrydenlundClark, software founder (self-described: Production tool calling on Gemini Flash, retested against two other providers), X post, published Sep 3, 2026
  51. Comment on: Gemini 3.8 Flash and 3.8 Flash Cybersfink, Hacker News commenter (self-described: Shopping-list photo app), Hacker News comment, published Sep 2, 2026
  52. llm-gemini 0.34Simon Willison, creator of Datasette and the LLM command-line tool (Adding Gemini 3.8 Flash to the llm-gemini plugin and building small HTML tools with it), Personal blog post, simonwillison.net, published Sep 2, 2026
  53. Post on Gemini Flash in productionSez Saygılı, founding engineer, Patientdesk AI (YC W26) (self-described: Voice AI for healthcare at a Y Combinator W26 startup), X post, published Sep 2, 2026
  54. Persistent 37% UNAVAILABLE (503) on GenerateContent with gemini-3.6-flashMais_Empenho_SaaS, Google AI Developers Forum member (self-described: Automated public-tender document analysis), Developer forum post, published Aug 28, 2026
  55. Comment on: Gemini-3.5-Transcribemeetingthrower, Hacker News commenter (self-described: Call transcription app for a company, about 20 hours a day), Hacker News comment, published Aug 28, 2026
  56. Google Cloud charged me $8.3k for an acknowledged Gemini bug and capped the refund at 90%Character-Candy1120, indie developer on r/googlecloud (self-described: A Google Cloud project hit by a charge surge on the Gemini 2.5 Flash image generation SKU), Reddit post, r/googlecloud, published Aug 26, 2026
  57. Implicit thinking and deprecation of temperature to increase token usagedougception, developer of an automated content moderation app (self-described: Content moderation that needs deterministic output, moving off gemini-2.5-flash-lite), Reddit post, r/googlecloud, published Aug 24, 2026
  58. Comment on: GPT 5.6 Sol is the best "vision" model OpenAI ever releasedbicx, Hacker News commenter (self-described: Production software, data extraction), Hacker News comment, published Aug 17, 2026
  59. Comment on: Qwen 3.8 27Bscirob, Hacker News commenter (self-described: German language benchmark index, production), Hacker News comment, published Aug 15, 2026
  60. Comment on: Gemini 3.7 Flashthe_bigfatpanda, Hacker News commenter (self-described: Production workload for a year), Hacker News comment, published Aug 14, 2026
  61. Comment on: Gemini 3.7 Flashcorrelator, Hacker News commenter (self-described: Platform serving models from several frontier labs for conversations and workflows), Hacker News comment, published Aug 14, 2026
  62. Comment on: Gemini 3.7 Flashnpn, Hacker News commenter (self-described: Production pipelines), Hacker News comment, published Aug 13, 2026
  63. Comment on: Gemini 3.7 Flashqlte, Hacker News commenter (self-described: AI Studio onboarding check), Hacker News comment, published Aug 13, 2026
  64. Comment on: Gemini 3.7 Flashsireat, Hacker News commenter (self-described: Classification, sentiment, and OCR at volume), Hacker News comment, published Aug 13, 2026
  65. Long term feasibility of using Gemini due to increase in costsdougception, developer of an automated content moderation app (self-described: Prototype content moderation app built on gemini-2.5-flash-lite), Reddit post, r/googlecloud, published Aug 13, 2026
  66. Comment on: Gemini 3.7 FlashGodelNumbering, Hacker News commenter (self-described: Production pipelines on the pre-release Gemini 3 Flash), Hacker News comment, published Aug 13, 2026
  67. 429 Resource has been exhausted on a paid tier for a single imageoojr, GitHub user on the paid tier (self-described: Receipt image analysis through the @google/genai JavaScript SDK), GitHub issue, googleapis/js-genai, published Aug 9, 2026
  68. Issues with structured output on gemini-3.6-flash and gemini-3.5-flash-lite with image inputiwanbolzern, GitHub user extracting data from images (self-described: Extracting information from images into Pydantic models), GitHub issue, googleapis/python-genai, published Jul 24, 2026
  69. Comment on: Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash CyberJeremyHerrman, Hacker News commenter (self-described: Document processing at scale), Hacker News comment, published Jul 21, 2026
  70. Comment on: Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber5701652400, Hacker News commenter (self-described: Production workloads on Gemini for 2 years), Hacker News comment, published Jul 21, 2026
  71. Comment on: Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash CyberActivePattern, Hacker News commenter (self-described: Own niche classification workload), Hacker News comment, published Jul 21, 2026
  72. Comment on: Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyberdeaux, Hacker News commenter (self-described: Team with LLM-based applications in production), Hacker News comment, published Jul 21, 2026
  73. Comment on: Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyberurbsgpw, Hacker News commenter (self-described: AI document-extraction platform), Hacker News comment, published Jul 21, 2026
  74. Quality degradation and time-of-day quality issues with the Gemini 3.1 Flash Image APIExpensive-Pitch4235, team running a production image editing app (self-described: Production app on the pre-release Gemini 3.1 Flash Image model through Vertex AI and the Gemini API), Reddit post, r/Bard, published Jul 18, 2026
  75. gemini-3.5-flash returns empty candidate when replaying its own thoughtSignaturesuriva, GitHub user building a tool-calling agent (self-described: Multi-turn, tool-calling conversations on gemini-3.5-flash with thinking enabled), GitHub issue, googleapis/js-genai, published Jul 12, 2026
  76. Comment on: Please don't discontinue Gemini 2.5 Flashdata-ottawa, Hacker News commenter (self-described: BigQuery workflows on Flash-Lite), Hacker News comment, published Jul 10, 2026
  77. Comment on: Please don't discontinue Gemini 2.5 Flashdacox, Hacker News commenter (self-described: Fine-tuned workloads considered for Flash), Hacker News comment, published Jul 10, 2026
  78. Comment on: Please don't discontinue Gemini 2.5 Flashekidd, Hacker News commenter (self-described: Team benchmarks per use case), Hacker News comment, published Jul 10, 2026
  79. Comment on: Please don't discontinue Gemini 2.5 Flashzuzululu, Hacker News commenter (self-described: Company workload, millions of requests a day), Hacker News comment, published Jul 10, 2026
  80. Gemini 2.5 Flash deprecated without warning earlier than shutdown dateRuthvik, Google AI Developers Forum member (self-described: Critical workloads on Gemini 2.5 Flash), Developer forum post, published Jul 9, 2026
  81. Comment on: Price per 1M tokens is meaninglessthraxil, Hacker News commenter (self-described: Classification and extraction on 100,000-token inputs), Hacker News comment, published Jul 7, 2026
  82. How to request Zero Data Retention (ZDR) for a Gemini Developer API projectT_tax, Google AI Developers Forum member (self-described: Small business app that processes sensitive documents), Developer forum post, published Jun 27, 2026
  83. Migrating from Claude to DeepSeekBruno Škvorc, Staff Software Engineer, Lindy (self-described: Lindy's managed agents for email, calendar and meeting work), Engineering blog post, Lindy, published Jun 24, 2026
  84. Second compromised-key Gemini billing spike in two months, about $11k across two projectsComprehensiveSell435, indie developer on r/googlecloud (self-described: A 2018 Maps and Firebase key and a Flutter quiz app hardcoded to gemini-2.5-flash-lite), Reddit post, r/googlecloud, published Jun 11, 2026
  85. Can IAM quotas act as a real-time kill switch against the 10-minute Gemini API billing delay?aufgeblobt, developer of a non-profit research web app (self-described: Non-profit behavioral research app making about 20 requests a day, on paid Tier 1 for Search grounding), Reddit post, r/googlecloud, published Jun 8, 2026
  86. Google AI Studio 503 Errors? Migrated to Vertex AI and Converted 27 Files Instantly!junhee916, independent developer on DEV Community (self-described: Solo chatbot service), Personal blog post, dev.to, published Jun 6, 2026
  87. Urgent, 429 in production, nowhere near spend capEmmanuel_Higgins, Google AI Developers Forum member (self-described: Production service, Tier 3 account), Developer forum post, published May 31, 2026
  88. Comment on: Indexing a year of video locally on a 2021 MacBook with Gemma4-31Bcarpo, Hacker News commenter (self-described: Personal video archive, 1,494 videos), Hacker News comment, published May 26, 2026
  89. How we're using Gemini Embeddings to build a smarter, community-driven feed on DEVBen Halpern, The DEV Team (self-described: DEV and the Forem platform, feed ranking and trend clustering), Engineering blog post, DEV Community, published May 22, 2026
  90. AI Studio shows Tier 1 limits while Billing shows Paid 2 + heavy 429 throttlingTrustAI, Google AI Developers Forum member (self-described: Production OCR and document digitization pipeline), Developer forum post, published May 20, 2026
  91. Updates to available models in Copilot on webGitHub Copilot team, GitHub Changelog (self-described: Models offered in Copilot Chat on the web), Product changelog, GitHub, published May 20, 2026
  92. Comment on: Gemini 3.5 FlashOakNinja, Hacker News commenter (self-described: High-volume structured tasks), Hacker News comment, published May 19, 2026
  93. Recent Gemini API Issues: Response Delays, 429 Errors, and Model Instabilitysanjay1, Google AI Developers Forum member (self-described: Production application), Developer forum post, published May 18, 2026
  94. Comment on: #1 on the leading AI memory benchmark using a smaller, cheaper modeljohnnymakes, Hacker News commenter (self-described: Exabase, memory engine M-1), Hacker News comment, published May 15, 2026
  95. Gemini model lifecycle is incompatible with production workloads, reconsidering provider choiceSeaSure, Google AI Developers Forum member (self-described: Enterprise production chat application), Developer forum post, published May 11, 2026
  96. 80,000 NOK ($7,500) drained from my Google Cloud account in 5 minutesMedienor, Google Cloud user on r/googlecloud (self-described: A barely used 2017 Google Cloud project whose old API key gained Gemini access), Reddit post, r/googlecloud, published May 9, 2026
  97. Tier 3 Project: Persistent 503 & 429 Errors in Productionlhm, Google AI Developers Forum member (self-described: Production environment on a Tier 3 project), Developer forum post, published May 6, 2026
  98. Gemini API billing spike ($213): Google confirmed unauthorized usage but won't refunddumiya35, developer of a small title-generation app (self-described: Flutter and Next.js app calling gemini-2.5-flash for text), Reddit post, r/googlecloud, published May 5, 2026
  99. GCP in Action: Migrating a LINE Bot from AI Studio to Vertex AI to Solve 429 ErrorsEvan Lin, Google Developer Expert (self-described: LINE business card bot on Cloud Run), Personal blog post, dev.to (Google Developer Experts), published May 2, 2026
  100. Comment on: Google plans to invest up to US$40B in Anthropicdzhiurgis, Hacker News commenter (self-described: Tooling with automatic model fallback), Hacker News comment, published Apr 24, 2026
  101. Comment on: Everything we like is a psyop?SkyPuncher, Hacker News commenter (self-described: Agentic product using three frontier model families), Hacker News comment, published Apr 17, 2026
  102. Comment on: Geminis "Priority Inference" tier: 75-100% more expensive, same or worseYounElh, Hacker News commenter (self-described: Benchmark of the Priority tier), Hacker News comment, published Apr 16, 2026
  103. Production down for 2 days because Google can't unblock a billing account after spend cap removalHU_JINGLIN, Google AI Developers Forum member (self-described: Production service on the Gemini API), Developer forum post, published Apr 13, 2026
  104. Comment on: I ran Gemma 4 as a local model in Codex CLIhak8or, Hacker News commenter (self-described: Hobbyist side project on Google Cloud), Hacker News comment, published Apr 13, 2026
  105. Search grounding not working: recent regressionPiloto1789, GitHub user building on the Gemini API (self-described: Google Search grounding through AI Studio and the Gemini API with the google-genai SDK), GitHub issue, googleapis/python-genai, published Apr 8, 2026
  106. High TTFT (~2s) with Gemini Flash vs ~150ms on Groqprathap chowdary, Google AI Developers Forum member (self-described: Vachan AI, real-time voice AI platform), Developer forum post, published Apr 5, 2026
  107. Comment on: Qwen3.6-Plus: Towards real world agentsthraxil, Hacker News commenter (self-described: Basic app functionality on Gemini 2.0 Flash), Hacker News comment, published Apr 2, 2026
  108. Frontier AI at half the cost: Gemini 3.1 Pro now available in Augment CodeSudeeksha Murari, AI Research & Risk Lead, Augment Code (Augment compared Gemini 3.1 Pro with Claude Opus 4.6 on codebase planning and daily coding work), Company engineering blog, published Apr 2, 2026
  109. Gemini API data privacy for pharma use: training and storage clarificationAmit Kumar Duya, Google AI Developers Forum member (self-described: Team building an application for a pharma client), Developer forum post, published Mar 29, 2026
  110. Scaling AI Batch Processing: Enhancing 235 Plugins with Vertex AI Gemini on the Free TierMaintainer of a plugin marketplace (self-described: Open-source plugin marketplace, 235 plugins), Personal blog post, dev.to, published Mar 25, 2026
  111. Critical: Persistent 429 Resource Exhausted Error on Vertex AI After Migrating from AI StudioCarlos01, Google AI Developers Forum member (self-described: Agentic workflow on the Agno framework), Developer forum post, published Mar 17, 2026
  112. Comment on: GPT-5.4 Mini and NanoTiberium, Hacker News commenter (self-described: API speed checks), Hacker News comment, published Mar 17, 2026
  113. Comment on: Claudetopverdverm, Hacker News commenter (self-described: Pay-per-token coding agent setup on Vertex AI), Hacker News comment, published Mar 14, 2026
  114. MALFORMED_FUNCTION_CALL finish reason happens too frequently with Vertex AIAgshin_Rajabov, Google AI Developers Forum member (self-described: Production with heavy function calling since mid-2025), Developer forum post, published Mar 11, 2026
  115. Clarification on Stable Replacement Models for gemini-2.5-flash and gemini-2.5-proRadixqa_Test, Google AI Developers Forum member (self-described: Production environment on Gemini 2.5), Developer forum post, published Mar 9, 2026
  116. Comment on: Stolen Gemini API key racks up US$82,000 in 48 hoursenginous, Hacker News commenter (self-described: Small bootstrapped company), Hacker News comment, published Mar 3, 2026
  117. Comment on: Stolen Gemini API key racks up US$82,000 in 48 hoursAddono, Hacker News commenter (self-described: Smaller projects on Google Cloud), Hacker News comment, published Mar 3, 2026
  118. Google API Keys Weren't Secrets. But then Gemini Changed the Rules.Joe Leon, security researcher, Truffle Security (self-described: Scan of the November 2025 Common Crawl for live Google API keys that can call Gemini), Security research, Truffle Security blog, published Feb 25, 2026
  119. Structured outputs in batch using OpenAI compatibility modeChris Whatley, Google AI Developers Forum member (self-described: Team moving batch workloads from OpenAI to Gemini), Developer forum post, published Feb 24, 2026
  120. Comment on: FORTHought: Self hosted AI stack for physics labsMariosAdamidis, Hacker News commenter (self-described: PhD research lab stack), Hacker News comment, published Feb 22, 2026
  121. Comment on: Gemini 3.1 Promark_l_watson, Hacker News commenter (self-described: Own agent projects with agentic libraries), Hacker News comment, published Feb 19, 2026
  122. Comment on: Robust ways to extract bank statements from PDF to CSV beyond raw LLMsalexfefun1, Hacker News commenter (self-described: ExactStatement, bank statement conversion tool), Hacker News comment, published Feb 13, 2026
  123. Comment on: Show HN: Cua-Bench - a benchmark for AI agents in GUI environmentsarjunchint, Hacker News commenter (self-described: rtrvr.ai, DOM-only web agent), Hacker News comment, published Jan 29, 2026
  124. Fighting Spam at Scale: How We Use Gemini to Protect the DEV CommunityBen Halpern, The DEV Team (self-described: DEV and the Forem platform, automated content moderation), Engineering blog post, DEV Community, published Jan 22, 2026
  125. Comment on: Giving university exams in the age of chatbotstucnak, Hacker News commenter (self-described: Previous employer, dataset-scale transformations), Hacker News comment, published Jan 20, 2026
  126. Gemini Embedding Batch API is unusable, returns incorrect 429 rate limitsDeranged_Koala, developer on Gemini Tier 1 (self-described: Embedding large amounts of text with gemini-embedding-001 through the batch endpoint), Reddit post, r/Bard, published Jan 19, 2026
  127. Batch API: Jobs Stuck in PROCESSING for 72+ HoursKevin_Johnson, Google AI Developers Forum member (self-described: Batch jobs on Gemini 2.5 Flash), Developer forum post, published Jan 5, 2026
  128. Comment on: Critical vulnerability in LangChainteruakohatu, Hacker News commenter (self-described: Complex structured output), Hacker News comment, published Dec 26, 2025
  129. Comment on: Mistral OCR 3pzo, Hacker News commenter (self-described: OCR pricing comparison), Hacker News comment, published Dec 19, 2025
  130. Gemini 3 Flash Outperforms Gemini 3 Pro in Coding TestsAri Messer, AI Partnerships, Anaconda (Kilo) (Kilo's own coding tests of Gemini 3 Flash and Pro, including security requirements), Company-written coding benchmark, published Dec 19, 2025
  131. Comment on: Gemini 3 Flash: Frontier intelligence built for speedmips_avatar, Hacker News commenter (self-described: Applications that need low latency), Hacker News comment, published Dec 17, 2025
  132. Gemini 3 Flash in the Search SubagentAmp team (self-described: Amp coding agent, codebase search subagent), Engineering blog post, Amp, published Dec 17, 2025
  133. Comment on: Getting a Gemini API key is an exercise in frustrationpants2, Hacker News commenter (self-described: Work and personal accounts), Hacker News comment, published Dec 11, 2025
  134. Comment on: Getting a Gemini API key is an exercise in frustrationintothemild, Hacker News commenter (self-described: Considering the API for personal use), Hacker News comment, published Dec 11, 2025
  135. Comment on: Getting a Gemini API key is an exercise in frustrationmsp26, Hacker News commenter (self-described: Structured outputs with large schemas), Hacker News comment, published Dec 11, 2025
  136. Comment on: Getting a Gemini API key is an exercise in frustrationvinhnx, Hacker News commenter (self-described: AI chat side project), Hacker News comment, published Dec 11, 2025
  137. Comment on: Getting a Gemini API key is an exercise in frustrationOzzie_osman, Hacker News commenter (self-described: Text-to-speech for a family game project), Hacker News comment, published Dec 11, 2025
  138. Comment on: Getting a Gemini API key is an exercise in frustrationCSMastermind, Hacker News commenter (self-described: Organization-wide key management), Hacker News comment, published Dec 11, 2025
  139. Comment on: Getting a Gemini API key is an exercise in frustrationCSMastermind, Hacker News commenter (self-described: Company using the Gemini API), Hacker News comment, published Dec 11, 2025
  140. Comment on: Getting a Gemini API key is an exercise in frustrationrozap, Hacker News commenter (self-described: Team project with a billing account), Hacker News comment, published Dec 11, 2025
  141. Comment on: Getting a Gemini API key is an exercise in frustrationdownsplat, Hacker News commenter (self-described: Text analysis at work, about 10,000 calls a day), Hacker News comment, published Dec 11, 2025
  142. Comment on: Getting a Gemini API key is an exercise in frustrationthecupisblue, Hacker News commenter (self-described: Building with Gemini SDKs), Hacker News comment, published Dec 11, 2025
  143. Comment on: Getting a Gemini API key is an exercise in frustrationmartythemaniak, Hacker News commenter (self-described: Getting a first API key), Hacker News comment, published Dec 11, 2025
  144. Comment on: Getting a Gemini API key is an exercise in frustrationh02, Hacker News commenter (self-described: Side project on Gemini 3 Pro), Hacker News comment, published Dec 10, 2025
  145. Comment on: Getting a Gemini API key is an exercise in frustrationHavoc, Hacker News commenter (self-described: Free-tier API keys), Hacker News comment, published Dec 10, 2025
  146. Comment on: Getting a Gemini API key is an exercise in frustrationaerhardt, Hacker News commenter (self-described: Gemini API workload needing a higher tier), Hacker News comment, published Dec 10, 2025
  147. Getting a Gemini API key is an exercise in frustrationAnkur Sethi, software developer (self-described: Paying for Gemini 3 Pro API access for a side-project React app), Personal blog post, ankursethi.com, published Dec 10, 2025
  148. Search Results Quality Monitoring with LLMsYui Takeuchi, software engineer on Mercari's search team (self-described: Mercari product search, weekly LLM review of the top 120 results for about 1,000 keywords drawn from search logs), Engineering blog post, Mercari Engineering, published Dec 9, 2025
  149. Opus 4.5: Better, Faster, Often CheaperAmp team (self-described: Amp coding agent, main model in smart mode), Engineering blog post, Amp, published Nov 27, 2025
  150. Comment on: Creating a Tab completion model from scratchwsxiaoys, Hacker News commenter (self-described: Tab completion edit model), Hacker News comment, published Nov 20, 2025
  151. Comment on: Building more with GPT-5.1-Codex-Maxcomputerex, Hacker News commenter (self-described: LLM calls from own code), Hacker News comment, published Nov 19, 2025
  152. Comment on: Gemini 3film42, Hacker News commenter (self-described: Own apps on Vertex AI), Hacker News comment, published Nov 18, 2025
  153. Trying out Gemini 3 Pro with audio transcription and a new pelican benchmarkSimon Willison, creator of Datasette and the LLM command-line tool (self-described: Transcribing a 3 hour 33 minute city council meeting through the Gemini API with the llm-gemini plugin), Personal blog post, simonwillison.net, published Nov 18, 2025
  154. Comment on: A new Google model is nearly perfect on automated handwriting recognitionyomismoaqui, Hacker News commenter (self-described: Receipt scanner to Google Sheets), Hacker News comment, published Nov 15, 2025
  155. Comment on: GPT-5.1: A smarter, more conversational ChatGPTextr, Hacker News commenter (self-described: Structured outputs with small models), Hacker News comment, published Nov 13, 2025
  156. Comment on: You should write an agentawayto, Hacker News commenter (self-described: Personal agent experiments), Hacker News comment, published Nov 7, 2025
  157. Comment on: GPT-5o-mini hallucinates medical residency applicant gradesmattnewton, Hacker News commenter (self-described: Parsing tables in PDF images), Hacker News comment, published Oct 14, 2025
  158. The Journey of User-Generated Content Translationaymeric, Mercari Cross Border Engineering (self-described: Mercari listing translation for the Mercari Global App, moved from GPT-4o mini on Azure to Gemini on Google Cloud), Engineering blog post, Mercari Engineering, published Oct 12, 2025
  159. Comment on: I built an AI pipeline to analyze every SEC 8-K filing in real-timeborxtrk, Hacker News commenter (self-described: SEC filing summarization pipeline), Hacker News comment, published Oct 6, 2025
  160. Gemini Flash 2.5 preview not following instructionsIKGN, Google AI Developers Forum member (self-described: AI tutor app with an LLM-judged test suite), Developer forum post, published Sep 30, 2025
  161. Comment on: Improved Gemini 2.5 Flash and Flash-Liteshijithpk, Hacker News commenter (self-described: Scraping tables from PDFs with URL context), Hacker News comment, published Sep 30, 2025
  162. Comment on: Launch HN: Webhound (YC S23) - Research agent that builds datasetsmfkhalil, Hacker News commenter (self-described: Webhound, research agent product), Hacker News comment, published Sep 25, 2025
  163. Comment on: Improved Gemini 2.5 Flash and Flash-Litekanwisher, Hacker News commenter (self-described: A team running the Gemini API in production), Hacker News comment, published Sep 25, 2025
  164. Comment on: Unified Line and Paragraph Detection by Graph Convolutional NetworksHnrobert42, Hacker News commenter (self-described: OCR for a client), Hacker News comment, published Sep 22, 2025
  165. Constant 503 Errors on Gemini 2.5 Pro and Flash - Severe Product Impactvm7608, developer whose product runs on the Gemini API (self-described: Production product calling Gemini 2.5 Pro and Flash on paid and standard requests), GitHub issue, googleapis/python-genai, published Sep 13, 2025
  166. Frequent 503 "The model is overloaded" errors on Gemini 2.5 Flashjunkx, Google AI Developers Forum member (self-described: Multiple production apps), Developer forum post, published Sep 10, 2025
  167. Gemini API cost suddenly skyrocketedsimplyfaster, Google AI Developers Forum member (self-described: Production API key in Secret Manager), Developer forum post, published Aug 23, 2025
  168. Comment on: Claude Sonnet 4 now supports 1M tokens of contextfilm42, Hacker News commenter (self-described: Customer invoice document processing), Hacker News comment, published Aug 12, 2025
  169. Comment on: Gemini CLI GitHub Actionsradarsat1, Hacker News commenter (self-described: Agent experiments on the free tier), Hacker News comment, published Aug 7, 2025
  170. Comment on: Private and HIPAA Compliant LLM Summarizer for Apple Health's Medical Recordsamiroo, Hacker News commenter (self-described: Yari Timeline, medical record summaries), Hacker News comment, published Aug 3, 2025
  171. Comment on: Gemini Embedding: Powering RAG and context engineeringzapnuk, Hacker News commenter (self-described: Embedding 6,000 documents for a classifier), Hacker News comment, published Aug 1, 2025
  172. Comment on: Gemini 2.5 Deep Thinkhirako2000, Hacker News commenter (self-described: API usage), Hacker News comment, published Aug 1, 2025
  173. Comment on: Fastquarkcarbon279, Hacker News commenter (self-described: rtrvr.ai web agent), Hacker News comment, published Jul 31, 2025
  174. TimeScope: How Long Can Your Video Large Multimodal Model Go?Orr Zohar and coauthors, Stanford and Hugging Face (self-described: Open benchmark that hides short clips in videos from one minute to eight hours), Independent benchmark, Hugging Face blog, published Jul 23, 2025
  175. Comment on: Agents built from alloysrockwotj, Hacker News commenter (self-described: Own agent loop on Vertex AI), Hacker News comment, published Jul 21, 2025
  176. Gemini 2.5 Flash Quality Degradation based on internal EvalsShreyas, Google AI Developers Forum member (self-described: Team with agents tuned on a pre-release Gemini 2.5 Flash), Developer forum post, published Jul 18, 2025
  177. Agents Built From AlloysAlbert Ziegler, XBOW (self-described: XBOW, an autonomous penetration-testing agent measured on a fixed benchmark of vulnerability challenges), Engineering blog post, XBOW blog, published Jul 17, 2025
  178. Context Rot: How Increasing Input Tokens Impacts LLM PerformanceKelly Hong and coauthors, Chroma (self-described: Chroma technical report testing 18 models on retrieval and text tasks as input length grows), Independent benchmark, Chroma technical report, published Jul 14, 2025
  179. Comment on: Batch Mode in the Gemini API: Process More for Lessdsjoerg, Hacker News commenter (self-described: Batch jobs through BigQuery during development), Hacker News comment, published Jul 11, 2025
  180. Comment on: Batch Mode in the Gemini API: Process More for Lessjampa, Hacker News commenter (self-described: Image description and tagging side project), Hacker News comment, published Jul 11, 2025
  181. Comment on: Batch Mode in the Gemini API: Process More for Lesspugio, Hacker News commenter (self-described: Batch API integration), Hacker News comment, published Jul 11, 2025
  182. Comment on: Is the doc bot docs, or not?dcre, Hacker News commenter (self-described: Own documentation question-answering tool), Hacker News comment, published Jul 9, 2025
  183. NoLiMa: Long-Context Evaluation Beyond Literal MatchingAli Modarressi and coauthors, LMU Munich and Adobe Research (self-described: Academic long-context benchmark that removes literal word matches between question and answer), Independent benchmark, arXiv, published Jul 9, 2025
  184. Comment on: The End of Moore's Law for AI? Gemini Flash Offers a Warningimpure, Hacker News commenter (self-described: Small requests at volume), Hacker News comment, published Jul 3, 2025
  185. Comment on: Gemini CLIbehnamoh, Hacker News commenter (self-described: Building products on the API), Hacker News comment, published Jun 26, 2025
  186. Comment on: Making 2.5 Flash and 2.5 Pro GA, and introducing Gemini 2.5 Flash-Literadicality, Hacker News commenter (self-described: AI Studio with a Workspace account), Hacker News comment, published Jun 18, 2025
  187. Comment on: Magistralrefulgentis, Hacker News commenter (self-described: Tool-calling evaluation), Hacker News comment, published Jun 10, 2025
  188. Comment on: Ask HN: What Does Your Self-Hosted LLM Stack Look Like in 2025?PaulShin, Hacker News commenter (self-described: Markhub, AI collaboration product), Hacker News comment, published Jun 9, 2025
  189. Comment on: Ask HN: Is synthetic data generation practical outside academia?publicdaniel, Hacker News commenter (self-described: Document parsing engine, latency constrained), Hacker News comment, published Jun 7, 2025
  190. We need a logit_bias parameterO_P, Google AI Developers Forum member (self-described: Company moving some products from OpenAI to the Gemini API), Developer forum post, published May 25, 2025
  191. Youtube (or other sources) LONG videos handling.0wwafa, Google Gen AI Python SDK user (self-described: Summarizing and transcribing long YouTube videos through the API), GitHub issue, googleapis/python-genai, published May 25, 2025
  192. Gemini 2.5 Pro with empty response.textRodger_Blom, Google AI Developers Forum member (self-described: Production evaluation), Developer forum post, published May 24, 2025
  193. Comment on: An upgraded dev experience in Google AI Studionprateem, Hacker News commenter (self-described: SaaS with provider fallbacks), Hacker News comment, published May 22, 2025
  194. Comment on: Google Gemini has the worst LLM APImgraczyk, Hacker News commenter (self-described: Latency comparison across endpoints), Hacker News comment, published May 11, 2025
  195. Comment on: Update turns Google Gemini into a prude, breaking apps for trauma survivors03data2, Hacker News commenter (self-described: Extracting data from safety data sheets), Hacker News comment, published May 10, 2025
  196. Comment on: Gemini 2.5 Pro Previewartdigital, Hacker News commenter (self-described: Own tools using an API key), Hacker News comment, published May 6, 2025
  197. Comment on: Google Gemini has the worst LLM APImgraczyk, Hacker News commenter (self-described: Choosing between the Gemini API and Vertex AI), Hacker News comment, published May 4, 2025
  198. Comment on: Google Gemini has the worst LLM APIlaborcontract, Hacker News commenter (self-described: Vertex AI spend tracking), Hacker News comment, published May 4, 2025
  199. Comment on: Google Gemini has the worst LLM APIegamirorrim, Hacker News commenter (self-described: Small development team on Vertex AI), Hacker News comment, published May 4, 2025
  200. Comment on: Google Gemini has the worst LLM APIprogbits, Hacker News commenter (self-described: Startup already on Google Cloud), Hacker News comment, published May 4, 2025
  201. Comment on: Google Gemini has the worst LLM API__jl__, Hacker News commenter (self-described: Production use cases), Hacker News comment, published May 4, 2025
  202. Comment on: Google Gemini has the worst LLM APIsimonw, Hacker News commenter (self-described: App caching economics), Hacker News comment, published May 4, 2025
  203. Comment on: Google Gemini has the worst LLM APIkmod, Hacker News commenter (self-described: AI Studio and API usage), Hacker News comment, published May 4, 2025
  204. Comment on: Google Gemini has the worst LLM APIsawyna, Hacker News commenter (self-described: Daily API development), Hacker News comment, published May 4, 2025
  205. Comment on: Google Gemini has the worst LLM APIsimonw, Hacker News commenter (self-described: llm-gemini plugin author), Hacker News comment, published May 3, 2025
  206. Comment on: Gemini 2.5 FlashNihilartikel, Hacker News commenter (self-described: Client data conversion), Hacker News comment, published Apr 17, 2025
  207. Comment on: Gemini 2.5 Flashmsp26, Hacker News commenter (self-described: Debugging failure modes from model reasoning), Hacker News comment, published Apr 17, 2025
  208. Comment on: Google is winning on every AI frontpzo, Hacker News commenter (self-described: Apps and products built on the API), Hacker News comment, published Apr 12, 2025
  209. Comment on: Use the Gemini API with OpenAI Fallback in TypeScriptzbrw, Hacker News commenter (self-described: Production applications), Hacker News comment, published Apr 7, 2025
  210. Use the Gemini API with OpenAI fallback in TypescriptAuthor of sometechblog.com, building a chart-maker app (self-described: Chart-maker app calling Gemini through the OpenAI-compatible endpoint with an OpenAI fallback), Personal blog post, sometechblog.com, published Apr 4, 2025
  211. Comment on: Gemini 2.5comex, Hacker News commenter (self-described: Game-playing agent experiment), Hacker News comment, published Mar 25, 2025
  212. Comment on: Mistral OCRserjester, Hacker News commenter (self-described: RAG document extraction), Hacker News comment, published Mar 6, 2025
  213. Comment on: Ingesting PDFs and why Gemini 2.0 changes everythingtomasello77, Hacker News commenter (self-described: PDF-to-Markdown parsing of scientific papers), Hacker News comment, published Feb 14, 2025
  214. Midsize PDF file yields Error 400: "The request's total referenced files bytes are too large to be read"rnckp, Google Gen AI Python SDK user (self-described: Processing a 127-page, 160MB PDF uploaded through the Files API), GitHub issue, googleapis/python-genai, published Feb 11, 2025
  215. Pydantic: the AI agent framework (Latent Space)Samuel Colvin, founder of Pydantic (self-described: Pydantic AI, an open-source agent framework, runs tests against live models on every commit to main), Podcast episode, Latent Space, published Feb 6, 2025
  216. Gen AI Productivity Tools at WealthsimpleMandy Gu, author of InfoQ's article on Wealthsimple's generative AI tools (self-described: Wealthsimple's internal LLM gateway for employee productivity tools, built in 2023), Engineering article, InfoQ, published Feb 6, 2025
  217. Comment on: Ingesting PDFs and why Gemini 2.0 changes everythinglazypenguin, Hacker News commenter (self-described: Fintech PDF ingestion), Hacker News comment, published Feb 5, 2025
  218. Comment on: Ingesting PDFs and why Gemini 2.0 changes everythingajcp, Hacker News commenter (self-described: Shipping document extraction pipeline), Hacker News comment, published Feb 5, 2025
  219. Comment on: Ingesting PDFs and why Gemini 2.0 changes everythingRaunak Chowdhuri, CTO of Reducto (self-described: Reducto document parsing; Gemini 1.5 fine-tuned and Gemini 2.0 base tested for checkbox extraction), Hacker News comment, published Feb 5, 2025
  220. Comment on: OpenAI O3-Minitucnak, Hacker News commenter (self-described: Batch jobs on Vertex AI), Hacker News comment, published Jan 31, 2025

Jan 2025 to Oct 2026.

194 sources from practitioners, by month and sentiment.

The full readExplore all Gemini API Signals8 praise themes, 10 concerns, 5 points of agreement and 1 disagreement across all three groups, with all 220 sources open to inspect.

Where It Fits

Where does Gemini API belong in the stack?

Open Where It Fits: the Stack Field and the full map

Gemini API is Core across Model and Build, supports Data and Operate, and touches Evaluate.

Business area
Product & Engineering
Function
Software Development
Operating stack
AI Application Platform
Primary role
Model API & Agent Platform
Gemini API beside the rest of its stackThe Stack Field, every product on every layer
FootprintGemini API across the AI Application Platform stack. Bar height is its role on each layer.

  1. Model

    1. Model APIs: Core

      Model APIs, core. The API offers Gemini 4 Argon, Google's flagship model, on the paid tier only. It became generally available on October 13, 2026. It also offers Gemini 3.8 Flash, the Flash-Lite models, and pre-release Gemini 3.1 Pro, all billed per token. On the Artificial Analysis Intelligence Index v5.0 (Oct 27, 2026), Gemini 4 Argon scores 50 against GPT-6 Astra's 57, at about 60% of Astra's cost per task at the introductory price that ends November 30, 2026. Flash models have a free tier. Batch and Flex cost half the standard rate.

    2. Model gateway: Touches

      Model gateway, touches. The API serves only Google models. Its OpenAI-compatible endpoint lets gateways call Gemini and handle routing and failover across providers.

  2. Build

    1. Orchestration: Supports

      Orchestration, supports. The Interactions API keeps conversation state. Managed Agents, pre-release since May 19, 2026, runs Google-hosted Antigravity and Deep Research agents in sandboxes. A framework such as LangGraph handles orchestration across providers. The current Antigravity agent is the September 2026 release. It replaced the May 2026 release, which shut down on October 5, 2026, and its local tools now take PascalCase parameters and line-range edits.

    2. Tool use: Core

      Tool use, core. One request can combine parallel or compositional function calls with Google's built-in tools. Those include Google Search and Maps grounding, code execution, URL context, and computer use. Remote MCP servers connect through the Interactions API. Gemini 3 models do not support remote MCP yet.

  3. Data

    1. Retrieval: Supports

      Retrieval, supports. File Search stores and retrieves documents. Google Search grounding cites the web, with 5,000 free requests a month, then US$14 per 1,000. gemini-embedding-2 embeds text, images, video, audio, and PDF. Large-scale vector search stays in a dedicated store.

  4. Evaluate

    1. Evaluation: Touches

      Evaluation, touches. Teams can save AI Studio logs from billing-enabled projects as datasets for review. They run and score evaluations in their own test runner or a tool such as LangSmith.

  5. Operate

    1. Observability: Touches

      Observability, touches. AI Studio shows usage per project and opt-in request logs kept up to 55 days. An observability tool traces model calls and agent steps.

    2. Cloud deployment: Supports

      Cloud deployment, supports. Google Cloud's Gemini Enterprise Agent Platform runs the same models with service accounts and Google Cloud billing. Regional endpoints cost 10% more. Provisioned Throughput reserves capacity. The cloud account and quotas belong to that platform.

    3. Guardrails: Supports

      Guardrails, supports. Gemini API safety settings adjust content filtering thresholds by harm category. Blocked requests show a Content blocked message with the category and harm probability.

Market mapThe layers Gemini API covers, and who else owns each one.

  1. Model APIs

    CoreModel

  2. Tool use & integrations

    CoreBuild

  3. Orchestration & agent frameworks

    SupportsBuild

  4. Retrieval & grounding

    SupportsData

  5. Cloud deployment & capacity

    SupportsOperate

4 more layers on the full map. Core, Supports and Touches describe coverage. They say nothing about quality.

More on Gemini API

  1. GILD ReviewGILD's evaluation, with the buying facts
  2. Research3 pieces
  3. Guides4 guides
  4. Operator Insights11 operator accounts
  5. Where It FitsOn the AI Application Platform stack
  6. Related Products6 products