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

The best open source alternative to Ollama is DeepSeek. If that doesn't suit you, our users have ranked more than 50 alternatives to Ollama and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Ollama are Jan.ai, AnythingLLM, Alpaca - Ollama Client and Ollama App.

filter to find the best alternatives

Ollama alternatives are mainly Large Language Model (LLM) Tools, but if you're looking for AI Chatbots or AI Writing Tools you can filter on that. Other popular filters include 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 Ollama.
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Alternatives list

  1. DeepSeek icon
     107 likes

    DeepSeek is a state-of-the-art AI assistant designed to provide intelligent, conversational support across diverse tasks. It leverages advanced natural language processing and machine learning to answer questions, generate creative content, solve complex problems, and offer...

    171 DeepSeek alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
     
  2. Jan.ai icon
     93 likes

    Open-source offline AI platform supports local LLMs including Llama, Gemma, Qwen, GPT-oss, integrates cloud services like OpenAI and Anthropic, enables custom assistant creation, offers OpenAI-compatible API on localhost, operates across diverse hardware and ensures privacy.

    210 Jan.ai alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Flathub
    • Flatpak
     
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    2
    Jan.ai vs Ollama Comments
    gbossley
    Positive
    0

    Ollama is now enhanced by UI extensions for (at least) Firefox and Chrome called Page Assist!

    erdar
    Positive
    0

    While ollama is only console based, with Jan you can use the LLMs directily via UI.

    • Jan.ai is Free and Open SourceOllama is also Free and Open Source
    • Jan.ai is Customizable and LightweightOllama is not according to our users
  3. AnythingLLM icon
     43 likes

    Open-source privacy-focused chatbot platform allowing unlimited document uploads, multi-user and single-user modes, AI-powered chat with documents, vector database and LLM compatibility, customizable interface, message history, secure desktop deployment, and full user controls.

    185 AnythingLLM alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Docker
     
  4. Private GPT icon
     32 likes

    Ask questions to your documents without an internet connection, using the power of LLMs. 100% private, no data leaves your execution environment at any point. You can ingest documents and ask questions without an internet connection!

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
     
  5. Instella icon
     8 likes

    Instella, a large language model tool developed by AMD, provides exceptional performance with open access to model weights and training data, promoting advancements in AI. It bridges the gap between fully open and open weight models by outperforming competitors like Llama-3.2-3B.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • Docker
    • PyTorch
     
  6. Devika icon
     19 likes

    Devika is an Agentic AI Software Engineer that can understand high-level human instructions, break them down into steps, research relevant information, and write code to achieve the given objective. Devika utilizes large language models, planning and reasoning algorithms, and...

    27 Devika alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Online
     
  7. AgentGPT icon
     19 likes

    AgentGPT allows you to configure and deploy Autonomous AI agents. Name your own custom AI and have it embark on any goal imaginable. It will attempt to reach the goal by thinking of tasks to do, executing them, and learning from the results.

    92 AgentGPT alternatives

    Cost / License

    Platforms

    • Online
     
12 of 52 Ollama alternatives