Hy4 Preview

Tencent released Hy4 Preview, a large language model with a significant size increase from its predecessor Hy3, which had 295B total parameters, 21B active parameters, 256,000 context length, and 598G…

Tencent has unveiled Hy4 Preview, an open-source Mixture-of-Experts (MoE) model, marking a significant escalation in China's AI arms race. The model, which builds on the previous Hy3's 295 billion tot…

Tencent's Hy4 Preview, an open-source Mixture-of-Experts model with 770B total parameters and 49B active per token, is now available on Vercel's AI Gateway, supporting a 1M-token context window for lo…