Rohan Paul@rohanpaul_ai · XAI 摘要
在atomic.chat桌面应用的物理模拟测试中，腾讯混元Hy3仅用29,757 tokens（成本$0.006）即实现与Gemini 3.5（23,300 tokens，$0.21）相当的保龄球、空气曲棍球和台球HTML5 Canvas物理效果，碰撞与动量传递真实无穿模。GLM-5.2（25,454 tokens，$0.07）编码能力较强但物理表现一般；DeepSeek-V4消耗50,600 tokens（$0.009）却输出最弱的物理场景。
More good news for local LLMs.
Tencent's new Hunyuan Hy3 reaches Gemini 3.5-level physics quality for 35x less cost.
Test was done on atomic【.】chat， a desktop app that runs LLMs locally.
The prompt asked 4 models to build bowling， air hockey， and pool simulations. The harder part was preserving physical cause and effect.
A strike needs collision timing， mass transfer， pin rotation， friction， and believable scattering.
A pool break exposes the same weakness， because every wrong angle compounds immediately.