These tools integrates with

LangChainvsLiteLLM

The leading LLM app framework versus Universal LLM proxy — 100+ models, one API

Field

LangChain

LiteLLM

Most widely used framework for building LLM applications. Chains, agents, RAG pipelines, and deep integrations with 300+ tools.

OSS proxy that normalizes 100+ LLMs to the OpenAI format. Add routing, fallbacks, caching, and cost tracking in one layer.

Shared Connections12 tools both integrate with

LangSmithQdrantChromaPineconeWeaviatepgvectorLiteLLMRAGASHaystackFlowise

ContinueAiderClaude CodePlandexLangChainDifyAgnoOpenRouterHeliconeOllama

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See how LangChain and LiteLLM fit into the bigger picture — 123 tools, 283 relationships, all mapped.