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The best OpenAI Cookbook alternatives

3 tools that do a similar job to OpenAI Cookbook, 3 of them open source. Each entry says what it does and who it suits, so you can pick the one that fits instead of the most famous.

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OpenAI Cookbook

Example code and guides for common tasks with the OpenAI API.

  1. 1

    LangChain

    Open source · MIT · ★ 149k

    A Python framework for building AI agents and apps powered by language models.

    Best for: Python developers building LLM-powered applications; Teams that want to switch between model providers without rewriting code

    Full review OpenAI Cookbook vs LangChain
  2. 2

    LlamaIndex

    Open source · MIT · ★ 52.8k

    Python framework for building LLM apps that query your own documents and data.

    Best for: Python developers building retrieval-augmented generation (RAG) apps over private documents; Teams wanting a modular toolkit where they can swap LLM, embedding and vector store providers

    Full review OpenAI Cookbook vs LlamaIndex
  3. 3

    Semantic Kernel

    Open source · MIT · ★ 28.7k

    Open-source SDK for building AI agents and multi-agent apps in Python, .NET and Java.

    Best for: Developers already using Azure OpenAI or OpenAI who want a structured SDK for agents; Teams working in .NET, Python or Java who want one framework across languages

    Full review OpenAI Cookbook vs Semantic Kernel

How we pick: tools in the same category that solve the same problem, projects that name each other as alternatives, and open-source projects that describe themselves as an alternative to OpenAI Cookbook. We don't take payment for placement.