Open Source GPT4ALL AlternativesAI Chatbots & Large Language Model (LLM) Tools like GPT4ALL

The best open source alternative to GPT4ALL is Jan.ai. If that doesn't suit you, our users have ranked more than 100 alternatives to GPT4ALL and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to GPT4ALL are Secret Llama, AnythingLLM, Farfalle and Alpaca - Ollama Client.

filter to find the best alternatives

GPT4ALL alternatives are mainly AI Chatbots, but if you're looking for Large Language Model (LLM) Tools or AI Writing Tools you can filter on that. Other popular filters include AI Chatbot, AI Writing and Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to GPT4ALL.
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Alternatives list

  1. Jan.ai icon
     80 likes
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    Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

    168 Jan.ai alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    • Online
     
    • Jan.ai is the most popular Linux alternative to GPT4ALL.

    • Jan.ai is the most popular Open Source alternative to GPT4ALL.

    • Jan.ai is Free and Open SourceGPT4ALL is also Free and Open Source
    • Jan.ai is CustomizableGPT4ALL is not according to our users
  2. Secret Llama icon
     54 likes
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    Fully private LLM chatbot that runs entirely with a browser with no server needed. Supports Mistral and LLama 3.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
    • Self-Hosted
     
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    1
    Comments about Secret Llama as an Alternative to GPT4ALL
    Alternative User929
    Positive
    0

    Runs "locally" in your web browser. This is an alternative to GPT4All. Whether this makes sense (using browser performance for AI) is another question.

    GPT4ALL Icon
    Secret Llama icon
    • Secret Llama is the most popular Self-Hosted alternative to GPT4ALL.

    • Secret Llama is Free and Open SourceGPT4ALL is also Free and Open Source
  3. Open R1 icon
     11 likes
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    Open R1 is a community-driven, open-source initiative aimed at replicating the advanced AI capabilities of DeepSeek-R1 through transparent methodologies.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • Python
     
12 of 55 GPT4ALL alternatives