August 30, 2026
#cineserie
Today we’re releasing Hy4 preview, our most capable model to date. It’s a 770B-parameter model with 49B active parameters and a 1M-token context window, and it makes the biggest gains where the work is hardest: long-horizon software engineering, document-heavy office work, and scientific research.
Source: Tencent Hy
📢 @ilquinta
