LangChain.js beginner course updated with Microsoft Foundry, works with any OpenAI-compatible API
DanWahlin · x · 2026-08-22
Dan Wahlin's LangChain.js for Beginners course has been updated to use Microsoft Foundry, with examples that work with any OpenAI-compatible API. Topics include chat models and prompts, structured outputs with Zod, function calling and tools, autonomous ReAct agents, MCP integration, and semantic search with agentic RAG. Every chapter includes explanations, working code, and challenges — aimed at Node.js developers who want to add capable agents to their apps.
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