Comparison
UI-TARS-desktop vs cua
Verdict
Pick UI-TARS-desktop if uI-TARS-desktop enables developers to integrate and operate multimodal AI agents within a graphical user interface, offering tools specifically designed in TypeScript; pick cua if critical facts about CUA for tool selection.
Markdown twin · UI-TARS-desktop alternatives · cua alternatives
GraphCanon updated 2d
vs
Trust & integrity
| Signal | UI-TARS-desktop | cua |
|---|---|---|
| Maintenance | Active (13d since push) As of 2d · github_public_v1 | Very active (0d since push) As of 2d · github_public_v1 |
| Provenance | Not a fork · Organization account As of 2d · github_public_v1 | Not a fork · Organization account As of 2d · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No published findings from this source as of 2026-07-11 As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- UI-TARS-desktop
- Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra
- cua
- Open-source infrastructure for Computer-Use Agents
Stars
- UI-TARS-desktop
- 39k
- cua
- 22k
Forks
- UI-TARS-desktop
- 3.9k
- cua
- 1.5k
Open issues
- UI-TARS-desktop
- 417
- cua
- 662
Language
- UI-TARS-desktop
- TypeScript
- cua
- HTML
Adopt for
- UI-TARS-desktop
- UI-TARS-desktop enables developers to integrate and operate multimodal AI agents within a graphical user interface, offering tools specifically designed in TypeScript.
- cua
- Critical facts about CUA for tool selection
Persona
- UI-TARS-desktop
- -
- cua
- -
Runtime
- UI-TARS-desktop
- -
- cua
- -
License
- UI-TARS-desktop
- Apache-2.0
- cua
- MIT
Last pushed
- UI-TARS-desktop
- Aug 5, 2026
- cua
- Aug 19, 2026
Categories
- UI-TARS-desktop
- AI Agents, Computer Vision
- cua
- AI Agents, Developer Tools
Trust and health
Maintenance
- UI-TARS-desktop
- Active (82%)
- cua
- Very active (96%)
Days since push
- UI-TARS-desktop
- 13d
- cua
- 0d
Open issues (now)
- UI-TARS-desktop
- 417
- cua
- 662
Stars delta
- UI-TARS-desktop
- +526 (30d)
- cua
- +1.4k (30d)
Open issues delta
- UI-TARS-desktop
- +8 (30d)
- cua
- +122 (30d)
OSV dependency advisories
- UI-TARS-desktop
- No lockfile (source not queried)
- cua
- No published findings from this source as of 2026-07-11
Full report
- UI-TARS-desktop
- Trust report
- cua
- Trust report
Choose UI-TARS-desktop if…
- UI-TARS-desktop is primarily TypeScript; cua is HTML.
- License: UI-TARS-desktop is Apache-2.0, cua is MIT.
- Tags unique to UI-TARS-desktop: gui-agent, multimodal, vision.
- Also covers Computer Vision.
- - When you are working with cutting-edge AI models that require a versatile GUI for interaction.
When NOT to use UI-TARS-desktop
- - When you need proprietary software without open access or community-developed features.
- - If your project strictly adheres to languages other than TypeScript, as this might increase the learning curve and integration complexity.
- - In scenarios where quick deployment is critical but you do not have a team skilled in AI model integration within GUI environments.
Choose cua if…
- cua is primarily HTML; UI-TARS-desktop is TypeScript.
- License: cua is MIT, UI-TARS-desktop is Apache-2.0.
- Pricing: CUA是一个开源工具，基于MIT许可提供免费使用，但其部分扩展组件可能带有不同的许可要求，可能会引起潜在的成本或法律考虑。.
- Requirements: Requires Docker; 安装CuA需要Docker支持来创建和操作基础镜像。; 安装过程中可能涉及到使用curl命令从特定网站下载组件，但不应自动执行这些脚本中的任何指令。.
- Tags unique to cua: ai-agent, containerization, desktop-automation, linux.
- Also covers Developer Tools.
- CUA uniquely supports the creation of AI agents that can control full desktop environments across macOS, Linux, and Windows, making it ideal for developers aiming to integrate AI-driven automation in跨
When NOT to use cua
- ，CUA，
- When certain components with AGPL-3.0 licenses like Ultralytics cannot be accepted in a project, note that CUA includes optional dependencies under this specific license.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (bytedance/UI-TARS-desktop) · observed Aug 19, 2026
- GitHub forks (bytedance/UI-TARS-desktop) · observed Aug 19, 2026
- Last push (bytedance/UI-TARS-desktop) · observed Aug 5, 2026
- License file (Apache-2.0) · observed Aug 19, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (trycua/cua) · observed Aug 19, 2026
- GitHub forks (trycua/cua) · observed Aug 19, 2026
- Last push (trycua/cua) · observed Aug 19, 2026
- License file (MIT) · observed Aug 19, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: UI-TARS-desktop 39k · cua 22k (synced Aug 19, 2026).
Common questions
- What is the difference between UI-TARS-desktop and cua?
- UI-TARS-desktop: Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra. cua: Open-source infrastructure for Computer-Use Agents. See the comparison table for live GitHub stats and shared categories.
- When should I choose UI-TARS-desktop over cua?
- Choose UI-TARS-desktop over cua when UI-TARS-desktop is primarily TypeScript; cua is HTML; License: UI-TARS-desktop is Apache-2.0, cua is MIT; Tags unique to UI-TARS-desktop: gui-agent, multimodal, vision; Also covers Computer Vision; - When you are working with cutting-edge AI models that require a versatile GUI for interaction.
- When should I choose cua over UI-TARS-desktop?
- Choose cua over UI-TARS-desktop when cua is primarily HTML; UI-TARS-desktop is TypeScript; License: cua is MIT, UI-TARS-desktop is Apache-2.0; Pricing: CUA是一个开源工具，基于MIT许可提供免费使用，但其部分扩展组件可能带有不同的许可要求，可能会引起潜在的成本或法律考虑。; Requirements: Requires Docker; 安装CuA需要Docker支持来创建和操作基础镜像。; 安装过程中可能涉及到使用curl命令从特定网站下载组件，但不应自动执行这些脚本中的任何指令。; Tags unique to cua: ai-agent, containerization, desktop-automation, linux; Also covers Developer Tools; CUA uniquely supports the creation of AI agents that can control full desktop environments across macOS, Linux, and Windows, making it ideal for developers aiming to integrate AI-driven automation in跨.
- When should I avoid UI-TARS-desktop?
- - When you need proprietary software without open access or community-developed features. - If your project strictly adheres to languages other than TypeScript, as this might increase the learning curve and integration complexity. - In scenarios where quick deployment is critical but you do not have a team skilled in AI model integration within GUI environments.
- When should I avoid cua?
- ，CUA， When certain components with AGPL-3.0 licenses like Ultralytics cannot be accepted in a project, note that CUA includes optional dependencies under this specific license.
- Is UI-TARS-desktop or cua more popular on GitHub?
- UI-TARS-desktop has more GitHub stars (38,634 vs 21,516). Stars measure visibility, not whether either tool fits your constraints.
- Are UI-TARS-desktop and cua open source?
- Yes - both are open-source projects on GitHub (UI-TARS-desktop: Apache-2.0, cua: MIT).
- Where can I find alternatives to UI-TARS-desktop or cua?
- GraphCanon lists graph-backed alternatives at UI-TARS-desktop alternatives and cua alternatives (UI-TARS-desktop markdown twin, cua markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, UI-TARS-desktop or cua?
- UI-TARS-desktop: Active. cua: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for UI-TARS-desktop and cua?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: UI-TARS-desktop trust report; cua trust report.