Open Source Claude Code Alternatives for Linux

There are many alternatives to Claude Code for Linux if you are looking for a replacement. The best open source Linux alternative is opencode. If that doesn't suit you, our users have ranked more than 100 alternatives to Claude Code and many of them are open source and available for Linux so hopefully you can find a suitable replacement. Other interesting open source Linux alternatives to Claude Code are Void, Warp Terminal, TabbyML and Emdash.

filter to find the best alternatives

Claude Code alternatives are mainly AI Coding Assistants, but if you're looking for Code Editors or Large Language Model (LLM) Tools you can filter on that. Other popular filters include Open Source and EU. 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 Claude Code.
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Alternatives list

  1. opencode icon
     38 likes

    Terminal-based AI coding assistant featuring a themed native UI, automatic LSP integration, multi-agent sessions, 75+ supported LLMs, local and cloud model options, shareable debugging links, open source licensing, and session sharing for collaborative coding workflows.

    83 opencode alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  2. Void icon
     38 likes

    The open source AI code editor. Write code with the best AI tools, use any model, and retain full control over your data.

    85 Void alternatives

    Cost / License

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
     
  3. TabbyML icon
     22 likes

    Tabby is an open-source, self-hosted AI coding assistant. With Tabby, every team can set up its own LLM-powered code completion server with ease.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Visual Studio Code
     
  4. Emdash icon
     13 likes

    Emdash is a provider-agnostic desktop app that lets you run multiple coding agents in parallel, each isolated in its own git worktree, either locally or over SSH on a remote machine. We call it an Agentic Development Environment (ADE).

    54 Emdash alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Homebrew
     
  5. Continue.dev icon
     14 likes

    Continue is the leading open-source AI code assistant. You can connect any models and any context to build custom autocomplete and chat experiences inside VS Code and JetBrains.

    36 Continue.dev alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • IntelliJ IDEA
    • Visual Studio Code
     
  6. Rivet AI icon
     17 likes

    Visual AI programming platform with a graphical interface for creating, editing, and debugging LLM agent workflows, supporting real-time collaboration, YAML-based version control, open-source TypeScript library integration, and scalable deployment in production environments.

    94 Rivet AI alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  7. Omnara icon
     11 likes

    Launch & control Claude Code from anywhere. Stop being chained to your desk. The real-time command center to monitor, debug, and guide your agent—right from your phone.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • iPhone
    • iPad
    • Python
     
  8. CodeGeeX icon
     22 likes

    CodeGeeX is an AI-based coding assistant, which can suggest code in the current or following lines. It is powered by a large-scale multilingual code generation model with 13 billion parameters, pretrained on a large code corpus of more than 20 programming languages.

    74 CodeGeeX alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
     
  9. Dyad icon
     6 likes

    Dyad.sh is a free, local, and open-source AI app builder designed to empower users to create powerful custom applications without coding and without vendor lock-in. It runs entirely on your own computer, ensuring full control over your source code and data privacy.

    67 Dyad alternatives

    Cost / License

    • Free Personal
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
     
  10. Twinny icon
     9 likes

    The most no-nonsense locally hosted (or API hosted) AI code completion plugin for Visual Studio Code, like GitHub Copilot but 100% free and 100% private.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Mac
    • Linux
    • Visual Studio Code
     
12 of 38 Claude Code alternatives