AlibabaCompanyAlibabaTechnology company whose Qwen team builds the Qwen family of open-weight and hosted models.Qwen CodeOpen companyAI Coding Agent
Qwen Code
Apache 2.0 coding agent from Alibaba's Qwen team that edits code and runs commands from the terminal, IDE plugins, a desktop app, and a web UI. It began as a fork of Gemini CLI and calls OpenAI, Anthropic, Gemini, and Qwen APIs or local models through Ollama or vLLM. The free Qwen OAuth tier ended on April 15, 2026.
The 30-Second Take
Pick Qwen Code if you run Qwen or other open models on your own hardware and want an open-source terminal agent.
Practitioners praise it as a harness for local models, and bugs and stalled tasks lead their complaints. The free OAuth tier ended in April 2026, so each team picks a paid route or a local model.
- Best fit
- Teams running Qwen or other open models locally, or on Alibaba Cloud Model Studio, that want an open-source terminal agent.
- Main constraint
- No SSO, SCIM, or audit log, and Coding Plan keys may not run scripts, pipelines, or backends.
- First move
- Pick the sign-in route per engineer, turn off usage statistics, and export OpenTelemetry events to your own backend.
Why
Watch the terms: Coding Plan keys are barred from automated use, usage statistics are on by default, and there is no SSO or audit log. Turn the statistics off and treat exported telemetry as your audit trail.
42 practitioners, 53 sources reviewed, Updated Oct 31, 2026How this is measured
- Operating stack
- Agentic Software Development
Comparisons
How does Qwen Code compare with the alternatives?
Qwen Code vs Gemini CLI
- AI Coding Agents
Qwen Code began as a fork of Gemini CLI and now runs any model API or local model. Gemini CLI serves Code Assist subscribers who bought before October 9, 2026 and paid Gemini API users while Google moves terminal work to Antigravity CLI.
Qwen Code vs OpenCode
- AI Coding Agents
Both are open-source coding agents that run on the model you choose, local models included. Qwen Code fits teams on Qwen or other open models, with Coding Plan Pro at US$50 a month. OpenCode spans 75+ providers, with Go at US$10 a month and SSO through Enterprise central config.
Qwen Code vs Kimi Code
- AI Coding Agents
Pick Kimi Code for Moonshot's models in one plan across CLI, IDE, and desktop. Pick Qwen Code for an open-source agent that runs on any model, with Alibaba's Coding Plan as one option.
Operator Insights
What are engineering leaders learning from deploying Qwen Code?
Ahmed E. HassanProfessor and Canada Research Chair in Software Analytics, School of ComputingQueen's University
Researchers at Queen's University's School of Computing, running Qwen Code against Qwen3-Next-80B-A3B-Instruct on their own dedicated server.
arXiv (2607.03691v2), published Read the paper (opens arXiv (2607.03691v2) in a new tab)
Observation
Queen's University researchers tested 35 Qwen Code releases on one fixed model and found no significant gain in resolve rate, while the latest releases used up to 19.6% more tokens per task than the per-task baseline.
- Takeaway
- Pin Qwen Code versions and retest each upgrade on your own tasks, because in this study newer releases spent more tokens for the same or worse resolution.
- What happened
- Four Queen's researchers held the model fixed and evaluated 35 sequential Qwen Code releases on 50 SWE-bench Verified tasks, with two independent runs per task. The resolve rate fluctuated around a stable mean of 30.5%, its correlation with release order was weak and non-significant, and it peaked at about 39% early and never recovered. The latest releases used up to 19.6% more tokens per task than each task's mean across all versions, while earlier versions ran 24.2% below it.
- Public engineering write-up
- Measured results on stated settings
Deployment details
Researchers at Queen's University's School of Computing, running Qwen Code against Qwen3-Next-80B-A3B-Instruct on their own dedicated server.
- Public engineering write-up
- Measured results on stated settings
- Team
- Four Queen's University School of Computing researchers
- Workload
- 50 SWE-bench Verified tasks, two runs each, on every release
- Product version
- 35 sequential Qwen Code CLI releases
- Model
- Qwen3-Next-80B-A3B-Instruct on a dedicated server
- Measurement
- Resolve rate mean 30.5% with an early peak near 39%; latest releases up to 19.6% more tokens per task
Rolando RojasCo-founderElliptic Marketing
ModelRelay, Elliptic Marketing's open-source router that sends coding-agent requests to several model routes, including Qwen Code's OAuth sign-in.
GitHub (ellipticmarketing/modelrelay), published Read the issue (opens GitHub (ellipticmarketing/modelrelay) in a new tab)
Observation
Elliptic Marketing dropped Qwen Code from its ModelRelay router in April 2026, after Qwen removed the OAuth sign-in ModelRelay used and a user's Qwen entry never came up.
- Takeaway
- Do not build team tooling on Qwen Code's free OAuth sign-in; plan for a paid Coding Plan or your own model keys.
- What happened
- On Apr 13, 2026 a user reported that ModelRelay accepted the Qwen Code OAuth credentials but its live dashboard never showed Qwen as up, and pinging, chatting and signing in again did not help. On Apr 16 the co-founder replied that Qwen had removed the ability to use OAuth and that ModelRelay had removed Qwen support in version 1.14.0; his commit that day is titled "Remove the unsupported Qwen Code provider".
- Public engineering write-up
- Removal commit published
Deployment details
ModelRelay, Elliptic Marketing's open-source router that sends coding-agent requests to several model routes, including Qwen Code's OAuth sign-in.
- Public engineering write-up
- Removal commit published
- Team
- Elliptic Marketing's ModelRelay maintainers
- Workload
- Routing coding-agent requests through Qwen Code's OAuth credentials
- Product version
- Qwen Code OAuth sign-in; ModelRelay 1.14.0 removed it
Buying and deployment
What engineering leaders should verify before a broader rollout.
Sourced from Qwen Code and Alibaba Cloud documentation
Signals
What is the current evidence saying about Qwen Code?
A current read of what engineering teams and individual developers report publicly about Qwen Code, on local models and on Alibaba's paid routes, with each finding linked to its sources.
Practitioner sentiment, all practitioners
−50 Strong negative net
of 42 sources that take a side, each author counted once.
How this figure is madeLeaders and teams have 6 accounts; GILD prints their sentiment from 20.
Current sentiment
Positive, mixed and negative sources
Across 47 sources, 8 are positive, 5 mixed, and 29 negative. Bugs and stalled tasks are raised in 16 sources, and MCP and editor integrations draw praise in 5.
Use a task pilot to measure accepted work and review time.
Evidence field. All 53 sources, one mark each.
Arrange by
Each mark is one source: positive, mixed, negative, no opinion stated, or documentation (not counted).
| Group | Sources | Positive | Mixed | Negative | No opinion stated and not counted in the score | Documentation, checked and not counted |
|---|---|---|---|---|---|---|
| Positive | 8 | 8 | 0 | 0 | 0 | 0 |
| Mixed | 5 | 0 | 5 | 0 | 0 | 0 |
| Negative | 29 | 0 | 0 | 29 | 0 | 0 |
| Not counted | 5 | 0 | 0 | 0 | 5 | 0 |
| Documentation | 6 | 0 | 0 | 0 | 0 | 6 |
| Quarter | Sources |
|---|---|
| Q4 2025 | 1 |
| Q1 2026 | 6 |
| Q2 2026 | 6 |
| Q3 2026 | 16 |
| Q4 2026 | 18 |
| Documentation, checked | 6 |
By sentiment
6 documentation pages check facts and are not counted.
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 2. Each mark is a source on it; filled marks praise it.
Most common concerns
Top concern of 2. Each mark is a source on it; filled marks raise it.
All 53 sources behind these findings
- Qwen Code READMEQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- AuthenticationQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- Coding PlanQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- Terms of service and privacy noticeQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- TelemetryQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- Model Studio privacy noticeQwen Code team (Alibaba) (Official), Product documentation, checked Oct 28, 2026
- bug(core): a native api.anthropic.com session 400s forever when a persisted thinking part lost its signaturezhuanyi, University of Waterloo (self-described: Qwen Code 0.25.0 on Anthropic's own API), GitHub issue, published Oct 27, 2026
- Hidden in Plain Sight: an Empirical Study about The Instruction Stacks of Coding AgentsIftekhar Ahmed, Associate Professor of Informatics at UC Irvine, co-author (Every stable npm release of Qwen Code, run in a sandbox with qwen3-coder-plus), Research paper, arXiv, published Oct 27, 2026
- Subagents start with a huge amount of context and I don't know where it comes fromLancelotbronner, GitHub user (self-described: Subagents on a local inference engine), GitHub issue, published Oct 26, 2026
- Headless -p (default/Auto approval): managed auto-memory can never saveSuaroman, formerly an SRE at Microsoft (self-described: Headless qwen -p on 0.26.1), GitHub issue, published Oct 26, 2026
- Active Goal holds ordinary user input until the Goal leaves active statep-poppe, Simply.IN (self-described: /goal runs on Qwen Code 0.26.0 and 0.26.1), GitHub issue, published Oct 26, 2026
- Anthropic provider: JSON side queries fail with 400 on Claude Sonnet 5.5 / Opus 5.5 (forced tool_choice not supported)princelundgren, GitHub user (self-described: Qwen Code 0.26.1 on Anthropic models), GitHub issue, published Oct 25, 2026
- Privacy notice says no extra data is collected with your own API key, but usage statistics are on by default for all auth typesEmanueleCell4, GitHub user (self-described: Qwen Code on a user's own API key), GitHub issue, published Oct 24, 2026
- After automatic compaction, the next request's size estimate counts the pending tool result twice and adds a 20K padyanyukang2003-ux, GitHub user (self-described: Long agent sessions with automatic compaction), GitHub issue, published Oct 24, 2026
- It's on Qwen code the pricing is difficult.qwts_chris_dev, X user (self-described: Paying for Qwen models in Qwen Code), X post, published Oct 24, 2026
- fix(coding-cli): adapt wrapper to qwen-code 0.25.3 --json-file semantics driftLUOSENGWA, collaborator on AgentScope's AgentTeams (self-described: AgentTeams' coding CLI runners), GitHub pull request, published Oct 20, 2026
- Gemini CLI and Qwen Code TOML custom commands (!{...} shell, @{...} files) are not scannedNicolai (predictor2718), member of cfgaudit (self-described: cfgaudit's scanner coverage of Qwen Code commands), GitHub issue, published Oct 19, 2026
- bug(vscode): the companion keeps every conversation in one globalState keywaynegault, hobby developer at NHS Grampian (self-described: The Qwen Code companion extension for VS Code), GitHub issue, published Oct 15, 2026
- Provider: add Qwen Code CLI adapterMario Taddeucci, collaborator on caipora-labs' Curupira (self-described: Curupira, a multi-provider agent runner), GitHub pull request, published Oct 9, 2026
- Comment on: Why isn't the industry freaking out about DeepSeek 4.1 Flash?jonsoft, Hacker News commenter (self-described: A local Qwen model on one DGX Spark machine), Hacker News comment, published Oct 8, 2026
- feat: add experimental Qwen Code worker runtimeLUOSENGWA, collaborator on AgentScope's AgentTeams (self-described: AgentTeams, which runs coding CLIs as managed workers), GitHub pull request, published Oct 8, 2026
- HarnessSecurity-Bench: Do Security Mechanisms Really Protect Coding Agent Harnesses?Hong-Ning Dai, Associate Professor of Computer Science at Hong Kong Baptist University, co-author (Six agent harnesses on 23 benchmark tasks, with GLM-5.2 as the model), Research paper, arXiv, published Oct 6, 2026
- Qwen Code adapterIdris Olubisi, owner of agent-lookout (self-described: agent-lookout, which shows coding-agent sessions side by side), GitHub issue, published Oct 5, 2026
- memory.agentMaxTurns ignored by user-scoped memory dream (hardcoded maxTurns = 8)alekskos, MWS (self-described: Memory settings on Qwen Code 0.25.0), GitHub issue, published Oct 5, 2026
- a true "disable auto-compaction" switchedwardyoon, Apache Software Foundation member at Samsung Electronics (self-described: Qwen Code on his own inference backend with KV cache offload), GitHub issue, published Sep 24, 2026
- Is there a coding harness that will not invalidate the entire context cache at each prompt?Academic-Tea6729, r/LocalLLaMA member (self-described: The Qwen Code VS Code add-on with a local model), Reddit post, published Sep 16, 2026
- Fireworks: Qwen3 tool-call continuation fails with 400 due to mirrored messages[].reasoningojhughes, Senior Software Engineer at Neo4j (self-described: Qwen Code with Qwen 3.8 Max on Fireworks), GitHub issue, published Sep 11, 2026
- launch: align Qwen Code context with Ollamaaeltawela, owner of an Ollama fork (self-described: Launching Qwen Code against local Ollama models), GitHub pull request, published Sep 5, 2026
- adapter wanted: Qwen Codetenequm, owner of pond (self-described: pond, which captures coding-agent sessions), GitHub issue, published Aug 31, 2026
- 400 Failed to initialize samplers in 0.22.3tonydiep, consultant at Tony Diep Consulting (self-described: Qwen Code 0.22.3 with local Qwen models on llama-server), GitHub issue, published Aug 29, 2026
- Add Qwen Code (Alibaba) coding agent integrationjcleira, member of Partio (self-described: Partio, which records coding-agent sessions in repositories), GitHub issue, published Aug 20, 2026
- User message dropped from follow-up request after tool call, breaking all tool use on Ollamaabdoulayesow, founder of friasoft (self-described: Qwen Code 0.21.13 with qwen3.8:27b on Ollama), GitHub issue, published Aug 19, 2026
- Vertex AI cannot authenticate with Application Default Credentialsaxiom-of-choice, AI/ML research engineer (self-described: Qwen Code on Vertex AI), GitHub issue, published Aug 12, 2026
- OTEL_METRICS_EXPORTER=otlp in environment silently disables metrics export while traces keep flowingricyoung, Senior AI/NLP Scientist at Optum (self-described: Qwen Code telemetry into an OpenTelemetry collector and Prometheus), GitHub issue, published Aug 7, 2026
- [Desktop 0.1.0 / Windows] Bundled runtime crashes on startuporangewk, game developer (self-described: Qwen Code Desktop 0.1.0 on Windows 11), GitHub issue, published Aug 6, 2026
- Comment on: Qwen3.8-Max: A New Bar for Coding and Coworkjjcm, Hacker News commenter (self-described: Trying Qwen3.8-Max in Qwen Code), Hacker News comment, published Aug 3, 2026
- Why My Local Coding Agent Could Act but Couldn't FinishTakafumi Endo, CEO of ROUTE06 (self-described: Qwen Code 0.14.5 with local models on llama.cpp, MacBook Pro M2 Max), Personal blog post, DEV Community, published Jul 29, 2026
- Qwen 3.8 Max through Qwen Code: 18,020k input tokens and $6.3 for the web app tasksenko, runs the dev agency GoodCode.io (self-described: The same web app built zero-shot in three agents), Hacker News comment, published Jul 22, 2026
- MCP server never successfully get tool and resource listingimrehg, Senior Machine Learning Engineer at Faculty AI (self-described: Fastmail's MCP server in Qwen Code 0.19.11), GitHub issue, published Jul 18, 2026
- Comment on: Claude Code sends 33k tokens before reading the prompt; OpenCode sends 7kdocheinestages, Hacker News commenter (self-described: Qwen 3.6 27B on a 48 GB laptop), Hacker News comment, published Jul 12, 2026
- Comment on: MCP is dead?konart, Hacker News commenter speaking for their company (self-described: A company using Qwen Code as its base agent with MCP servers for Jira, Confluence, GitLab, and in-house logs), Hacker News comment, published May 30, 2026
- feat: add Qwen Code as alternative runtimeDrew Raines, owner of yolo (profile company Datum) (self-described: yolo, which runs coding agents in containers), GitHub pull request, published May 30, 2026
- Comment on: Local AI needs to be the normstuaxo, Hacker News commenter (self-described: Hosted Qwen Code in devcontainers), Hacker News comment, published May 12, 2026
- Qwen-Code CLI free tier ended Apr 15 : what's the migration plan?ritzkew, r/LocalLLaMA member (self-described: Users of the free Qwen OAuth tier), Reddit post, published Apr 16, 2026
- I got it guys, I think I finally understand why you hate censored modelsrobertpro01, r/LocalLLaMA member (self-described: Qwen3.5-122B in Qwen Code), Reddit post, published Apr 15, 2026
- llama-server + qwen (code) : acknowledges tasks but silently stops working , requiring constant nudging.Althar93, r/LocalLLaMA member (self-described: A small local model through llama-server), Reddit post, published Apr 11, 2026
- My website development flowTotal_Activity_7550, r/LocalLLaMA member (self-described: Qwen3.5-27B on llama.cpp with two RTX 3090s), Reddit post, published Mar 29, 2026
- Qwen Code agent in IntelliJ IDEA 2026.1 not working with local ollamadhoehmann, GitHub user (self-described: The Qwen Code plugin in IntelliJ IDEA with local Ollama models), GitHub issue, published Mar 27, 2026
- pathetic QwenAION-Analytics, GitHub user (self-described: A production product edited with Qwen Code), GitHub issue, published Mar 24, 2026
- Set up remote server code generation and autocomplete with self-hosted modelskushneryuk, r/LocalLLaMA member setting up code generation for a team (self-described: A team on VS Code Remote SSH with a self-hosted model), Reddit post, published Mar 5, 2026
- My real-world Qwen3-code-next local coding test. So, Is it the next big thing?FPham, r/LocalLLaMA member (self-described: Qwen3-Coder-Next on a 128 GB Mac Studio), Reddit post, published Feb 22, 2026
- I Ditched Claude Code and Now Using Open Source Qwen AI for Real Sysadmin WorkBhuwan Mishra, contributing author at It's FOSS (Qwen Code on an Ubuntu 25.10 VM on the free Qwen OAuth tier), Article, It's FOSS, published Feb 6, 2026
- It seems Qwen code does not use 'no_proxy' environment variable.Kim Se-Won, GitHub user (self-described: A company running its own Qwen3 LLM service internally), GitHub issue, published Oct 2, 2025
Oct 2025 to Oct 2026.
47 sources from practitioners, by month and sentiment.
Where It Fits
Where does Qwen Code belong in the stack?
Qwen Code is Core across Build, supports Plan and Validate, and touches Ship and Operate.
- Business area
- Product & Engineering
- Function
- Software Development
- Operating stack
- Agentic Software Development
- Primary role
- Open-Source Terminal Coding Agent
Plan
Work planning: Supports
Work planning, supports. Plan Mode and subagents break a task down inside the session; planning across a team stays in the tracker.
Build
Codebase context: Supports
Codebase context, supports. Qwen Code reads and searches the repository with its built-in tools and LSP integration, and keeps project memory across sessions.
Coding: Core
Coding, core. This is Qwen Code's primary stack role: writing and changing code across a repository from the terminal or an editor plugin.
Agent runtime: Core
Agent runtime, core. Developers steer Qwen Code in the terminal, in VS Code, Zed, and JetBrains plugins, or in its desktop and web apps, and switch models with /model.
Tool execution: Core
Tool execution, core. Qwen Code runs shell commands and connects MCP servers, and an experimental daemon serves other clients over ACP.
Validate
Debugging: Supports
Debugging, supports. Qwen Code can trace failures from error output, logs, and source in the session, with a built-in /bugfix skill.
Testing: Supports
Testing, supports. Qwen Code can write and run tests from the terminal, but it does not replace the team's test infrastructure.
Code review: Supports
Code review, supports. A built-in /review skill reviews changes on request; merge approval stays with the team.
Application security: Touches
Application security, touches. Qwen Code can review code for security issues on request, but it is not an application-security platform.
Ship
Source control: Touches
Source control, touches. Qwen Code runs git commands and works in Git worktrees; Git stays the system of record.
CI/CD: Touches
CI/CD, touches. Headless mode and SDKs run Qwen Code from scripts, but Coding Plan keys are barred from automated scripts and backends, so pipelines need a pay-as-you-go key.
Operate
Observability: Touches
Observability, touches. Qwen Code exports its own OpenTelemetry events, such as each prompt and tool call, but it does not provide observability.
Market mapThe layers Qwen Code covers, and who else owns each one.
Coding & implementation
Agent interface & developer runtime
Tool execution & integrations
Work planning & task decomposition
- Linear
- Jira
- GitHub Issues
Codebase context & intelligence
7 more layers on the full map. Core, Supports and Touches describe coverage. They say nothing about quality.
Models
Which models run in Qwen Code?
The current releases GILD tracks that public sources record running in Qwen Code. Each model's page charts its public benchmark scores.

