Tencent Hunyuan Large Model Upgraded: 770B Flagship New Version Hy4preview Shockingly Open-Source, Directly Enters the First Tier of Open-Source Models
Tencent Hunyuan released the preview version of its flagship model, Hy4preview, with a total parameter count of 770B and an activated parameter count of 49B. It supports a context length of 1M. This model performs exceptionally well in real productivity tasks such as coding, office work, and science, ranking among the first-tier open-source models. Its comprehensive performance in internal blind tests exceeds that of similar competitors, and it has already been applied in multiple fields within Tencent.
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