Microsoft releases LangChain.js for Beginners course
adnan_hashmi · x · 2026-08-23
Microsoft open-sourced the "LangChain.js for Beginners" course on GitHub. This hands-on guide for beginners covers setup, chat models, prompts, function calling, agents, MCP, document embeddings, semantic search, and Agentic RAG systems using LangChain.js and TypeScript.
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