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UI-TARS-desktop alternatives

bytedance/UI-TARS-desktop (39k stars, +42 this week): The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra. Why it matters: worth a look if you build or run autonomous agents.

Below are 8 other AI agents repos tracked by OSS Radar that share at least two GitHub topics with UI-TARS-desktop, ordered by how many topics overlap, then by stars gained in the last 7 days. Topic overlap means a similar problem space, not a drop-in replacement, so check each project's README.

  1. 1. bojieli/ai-agent-book

    +553/wkest.

    Open-source book on AI agent design principles and engineering, with full text, a compiled PDF and code for each chapter. Why it matters: worth a look if you build or run autonomous agents.

    54k stars · Python · shared topics: agent, mcp, multimodal

  2. 2. nano-muse/nanoMuse

    +294/wkest.

    nanoMuse: an open-source personal agent for every device you own. One agent with a name and a look of its own that does things, keeps… Why it matters: worth a look if you build or run autonomous agents.

    1.1k stars · Swift · shared topics: computer-use, gui-agent, mcp

  3. Build and run agents you can see, understand and trust. Why it matters: worth a look if you build or run autonomous agents.

    33k stars · Python · shared topics: agent, mcp

  4. Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible… Why it matters: worth a look if you build or run autonomous agents.

    36k stars · TypeScript · shared topics: agent, mcp

  5. 5. SyncSo-Inc/syncso

    +84/wkest.

    Let your agents understand what's happening locally, in real time — every experience across a city, with times, prices, booking links and… Why it matters: worth a look if you build or run autonomous agents.

    132 stars · shared topics: mcp, mcp-server

  6. 6. ZJU-REAL/Easel

    +77/wkest.

    An open-source AI agent for social media — discover trends, create content, publish everywhere, and learn what works across Xiaohongshu… Why it matters: worth a look if you build or run autonomous agents.

    3.6k stars · Python · shared topics: agent, mcp

  7. LangGraph Coze Dify MCP skills LLM RAG. Why it matters: worth a look if you build or run autonomous agents.

    5.3k stars · Python · shared topics: agent, mcp

  8. Open-source, self-hosted alternative to OpenAI Dots, Grok Bot. Built to be undetectable by anti-bot systems. Why it matters: worth a look if you build or run autonomous agents.

    32k stars · TypeScript · shared topics: computer-use, mcp

More: all trending AI agents repos · compare UI-TARS-desktop with the top 2