@NickZhou523786: Try its reasoning and agentic ability!

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Summary

Tencent Hy announces the preview of Hy4, a 770B parameter open-source AI model built for productivity with a 1M context length.

Try its reasoning and agentic ability!
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Cached at: 08/28/26, 07:47 AM

Try its reasoning and agentic ability!

Tencent Hy (@TencentHunyuan): 🚀 Hy4 preview is here.

770B, 49B active, 1M context. Built for productivity. Open source frontier. Consistent affordable price. Use it. Tell us what breaks.

More on Hy blog:https://t.co/rbl1IWRk3C HuggingFace:https://t.co/mE9wevH5XR Github:

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