Claude Code AlternativesOnly apps categorised as Large Language Model (LLM) Tools

The best Large Language Model (LLM) alternative to Claude Code is Mellum, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to Claude Code and many of them are Large Language Model (LLM) Tools so hopefully you can find a suitable replacement. Other interesting Large Language Model (LLM) Tool alternatives to Claude Code are Xiaomi MiMo Code, OpenHands, Rivet AI and Osaurus.

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Most Claude Code alternatives are Large Language Model (LLM) Tools, but you can also narrow the list to AI Coding Assistants or AI Chatbots. Other popular filters are Free, Open Source and EU. You can also filter for EU-based alternatives if you prefer software from the European Union.
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Alternatives
Claude Code alternatives page was last updated

Alternatives list

  1. Mellum icon
     28 likes

    Explore Mellum, a family of fast language models, including a next-generation model for ultra-low-latency and high-performance inference.

    107 Mellum alternatives

    Cost / License

    Application type

    Platforms

    • Self-Hosted
    • Python
    Good alternative?
     
  2. Terminal-native open-source AI coding assistant for Mac, Windows, Linux, and BSD, featuring cross-session memory, reading and writing code, Git management, command execution, built-in MiMo Auto for zero configuration start, and integration with mainstream LLM provider APIs.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    Good alternative?
     
  3. OpenHands icon
     21 likes

    OpenHands is an open-source project aiming to replicate Devin, an autonomous AI software engineer who is capable of executing complex engineering tasks and collaborating actively with users on software development projects.

    46 OpenHands alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Docker
    Good alternative?
     
  4. Rivet AI icon
     19 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.

    107 Rivet AI alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  5. Osaurus icon
     5 likes

    Local AI agents on your Mac. Private, offline, free. Open models run on Apple Silicon; add ChatGPT, Claude or Gemini only when you choose.

    58 Osaurus alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    Good alternative?
     
  6. Streamlines AI application development by combining plugin and dataset integration, a unified API, visual orchestration, analytics, annotation tools, prompt engineering support, backend-as-a-service capabilities, and compatibility with multiple modern LLMs.

    92 Dify - LLMOps Platform alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Cloudron
    Good alternative?
     
  7. OpenPrompt icon
     5 likes

    Copy Entire Folder to ChatGPT. Hit on Star to BookMark this Page ! Newer Release will be even Better.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  8. Crush CLI icon
     3 likes

    Crush is an open-source, terminal-based AI coding agent built in Go by Charm (charmbracelet), designed to bring agentic coding directly into your shell with a polished TUI experience.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Windows
    • Linux
    • Mac
    • Homebrew
    • npm
    • Arch Linux
    • Nix Package Manager
    • FreeBSD
    • OpenBSD
    • NetBSD
    • Debian
    • Fedora
    • Android
    • PowerShell
    Good alternative?
     
  9. Ollie IDE icon
     1 like

    Ollie is a sovereign creative suite designed for developers, writers, and creators who want the power of AI without sacrificing privacy or paying monthly subscriptions. It is a unified engine that runs local AI models entirely offline on your own hardware, ensuring complete data...

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  10. Your Personalized AI Development Assistant and Workflow Copilot.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Microsoft Edge
    • Google Chrome
    • Visual Studio Code
    • Microsoft Teams
    • Firefox
    Good alternative?
     
  11. Oh My Pi icon
     2 likes

    AI coding agent for the terminal — hash-anchored edits, optimized tool harness, LSP, Python, browser, subagents, and more.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Homebrew
    Good alternative?
     
12 of 20 Claude Code alternatives