CodeGeeX Alternatives

CodeGeeX has been discontinued. Similar apps include opencode, which is free and open source. Other options are Claude Code, Cursor, Void and Devin Desktop. AI Coding Assistants like CodeGeeX are a crowded field, with more than 50 alternatives for Mac, Windows, Linux, the web and self-hosting.

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Alternatives
CodeGeeX alternatives page was last updated

Alternatives list

  1. Open-source agent framework implementing frontier lab techniques: TST, CodeAct, auto-compact, auto decay and MCP support

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Python
    • Docker
    Good alternative?
     
  2. Oh My Pi icon
     2 likes

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

    51 Oh My Pi alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Mac
    • Windows
    • Linux
    • Homebrew
    Good alternative?
     
  3. AI-driven no-code platform to create full-stack web apps quickly, featuring instant one-click deployment, integrated hosting, domain tools, professional email, real-time editing, version control, and rapid live publishing with a streamlined three-step process.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    Good alternative?
     
  4. Aura IDE icon
     2 likes

    An AI coding harness that dogfooded itself into shape: Planner/Worker agents, repo awareness, surgical edits, validation, recovery, and safe diff approvals.

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
    Good alternative?
     
  5. Reasonix icon
     2 likes

    A config- and plugin-driven harness — a single static Go binary, tuned around DeepSeek's prefix cache so token costs stay low across long sessions.

    35 Reasonix alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Linux
    • Windows
    • Node.JS
    • Go (Programming Language)
    • JavaScript
    • Typescript
    • npm
    Good alternative?
     
  6. Cody icon
     5 likes

    Comprehensive AI coding assistant for writing, fixing, and maintaining code by leveraging the entire codebase and code graph. Integrates with various IDEs, providing features like AI chat, autocomplete, and inline edit, and promotes team productivity.

    79 Cody alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
    • Visual Studio Code
    • Software as a Service (SaaS)
    • US flagUnited States
    Cody screenshot 1
    Good alternative?
     
  7. CodiumAI icon
     5 likes

    CodiumAI’s first tool is an IDE extension that interacts with the developer to generate meaningful tests and code explanations for busy devs.

    Cost / License

    Platforms

    • Mac
    • Windows
    • Linux
    • Visual Studio Code
    Good alternative?
     
  8. Plandex icon
     7 likes

    Plandex uses long-running agents to complete tasks that span multiple files and require many steps. It breaks up large tasks into smaller subtasks, then implements each one, continuing until it finishes the job.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Linux
    • Windows
    • BSD
    • FreeBSD
    • Self-Hosted
    • Docker
    Good alternative?
     
  9. BLACKBOX.AI icon
     2 likes

    Comprehensive AI coding assistant supporting code completion, debugging, and optimization with over 300 models, multi-platform access, seamless workflow integration, automation, context awareness, and input handling for text, image, video, and speech.

    61 BLACKBOX.AI alternatives

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Visual Studio Code
    • Software as a Service (SaaS)
    Good alternative?
     
  10. 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?
     
  11. opcode icon
     3 likes

    A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.

    97 opcode alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Good alternative?
     
  12. Dyad icon
     5 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.

    79 Dyad alternatives

    Cost / License

    • Free Personal
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • US flagUnited States
    Dyad screenshot 1
    Good alternative?
     
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