LangChain, the 'Agent Engineering Platform,' Still a Go-To LLM Framework
goyalshaliniuk · x · 2026-08-31
Entry 4 of the open-source AI tools list: LangChain (145k stars) is a framework for building agents and LLM applications, chaining interoperable components and integrations. It positions itself as an "agent engineering platform" and offers Deep Agents, a higher-level package with built-in planning, subagents and file-system usage.
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