Related Products
What else should we look at alongside LiteLLM?
Alternatives
Alternatives for routing model calls and controlling spend.
- OpenRouterAI Gateway+10 MixedHosted router to 500+ models from 80+ providers at provider list prices, with a 5.5% fee on credit purchases on the Standard plan. Stripe agreed to acquire it on August 19, 2026.
- PortkeyAI Gateway0 MixedAI gateway with hosted observability and guardrails, sold by Palo Alto Networks as Prisma AIRS AI Gateway since its May 29, 2026 purchase. Its MIT-licensed open-source gateway has merged no pull request since May 26, 2026.
Complements
Model APIs behind LiteLLM and tracing tools that receive its logs.
- Claude APIAI Model API+25 PositiveAnthropic's developer platform for Claude models, which LiteLLM calls through its Anthropic, Bedrock, Vertex AI, and Azure routes.
- OpenAI APIAI Model API+3 MixedOpenAI's model API, whose request format LiteLLM exposes for every provider behind it.
- LangSmithAI Observability+17 MixedLangChain's platform for tracing and evaluating LLM apps and agents, one of LiteLLM's logging callbacks.
- LangfuseAI Observability+46 PositiveOpen-source LLM tracing and evaluation platform, the logging destination many LiteLLM teams pair it with.
