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Hy4's 2.99 score needs a cost column

This story is from 2026-09-03. It is preserved in the archive; the latest stories are on the live feed.

I expected Tencent's 770B parameter count to be the part of Hy4 preview that stuck with me. It was not. The line I remembered was in the known limitations section. Tencent says the model can reason longer than necessary and oververify its own work. Hy4 activates 49B parameters per token and support…

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  1. 2026-09-03 17:21 · r/huggingface
    Hy4's 2.99 score needs a cost column

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