OpenGCUA
Intro
**OpenGCUA** is a newly tracked term on FastToolHub's radar. Source signal: X+GitHub+Web. Radar summary: 阿里通义 MAI-UI 团队开源通用计算机使用智能体完整技术栈「OpenGCUA」：harness、跨设备 SDK、原生 macOS 应用、评测轨迹与参考 agent。@shao__meng (2026-10-19 09:54 BJT, 23♥/17🔖): https://x.com/shao__meng/status/2111999471588679916 ; @alacheng (2026-10-17 21:44 BJT, 35♥): 论文《OpenGCUA: Toward a Fully Open Stack for Generalist Computer Use》 https://x.com/alacheng/status/2111453381382582282 ; repo created 2026-10-15, 140★, homepage https://tongyi-mai.github.io/OpenGCUA/ ; arXiv:2610.22200. OSWorld-v2 上相对 GUI-only +19.6 分、步数 −53%。
Explain
Mentions point at agent workflows — coding agents, computer-use, or tool-using loops. Open-source or public-repo signals show up in the excerpt, so inspection and self-hosting may be possible. Do not invent parameters, prices, or benchmarks beyond what the excerpt already states.
Usage
Start from the primary link: https://github.com/Tongyi-MAI/OpenGCUA. If a GitHub repo is linked, skim README, license, and recent commits before integrating. For agent/product tools: try a narrow workflow first, keep secrets out of prompts, and log failures for later replay. Numbers and claims in this page only repeat the radar excerpt — double-check upstream before publishing.