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The best Vane alternatives

5 tools that do a similar job to Vane, 5 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.

You're replacing

Vane

A self-hosted AI answering engine that searches the web and cites its sources.

  1. 1

    AnythingLLM

    Open source · MIT · ★ 67.8k

    Private AI chat app for your documents, with agents, runs locally or with cloud models.

    Best for: People who want a private ChatGPT-style assistant over their own PDFs and text files; Teams that need several users with separate access on one instance (Docker version)

  2. 2

    DocsGPT

    Open source · MIT · ★ 18.4k

    Self-hosted platform for AI agents that answer from your own documents, with any model.

    Best for: Teams that want an internal assistant over their own documents and wikis; Developers who want to embed a documentation chatbot on a product site

  3. 3

    CowAgent

    Open source · MIT · ★ 47.8k

    Open-source personal AI assistant that plans tasks, uses tools, and keeps memory across chat platforms.

    Best for: People who want a self-hosted personal assistant reachable from their everyday chat apps; Developers who want an extensible agent framework with skills and MCP support

  4. 4

    DB-GPT

    Open source · MIT · ★ 20.2k

    Open-source AI assistant that writes SQL and code to analyze your databases and files.

    Best for: Analysts who want to ask questions of CSV or Excel files in plain language; Teams exploring a database without writing SQL by hand

  5. 5

    OpenHands

    Open source · MIT · ★ 92.5k

    A self-hosted control panel that runs AI coding agents on your machine, in Docker, or in the cloud.

    Best for: Developers who want coding agents running on a server while their laptop is off; Teams that want a shared agent server for tasks like code review or dependency updates

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 Vane. We don't take payment for placement.