Tencent's Hy4 scores 78.9 on OSWorld and the weights will be open-sourced
heyshrutimishra · x · 2026-11-04
Tencent's new Hy4 is the first Hy model with vision that can drive a computer, both terminal and screen. It scores 78.9 on OSWorld, closing the open-vs-closed agent gap to just a few points, and Tencent says it will release the weights. A demo shows it locating a 2m white square in a 2.8-gigapixel aerial photo of solar panels.
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