[Tencent's Hy4 Inference Cluster Sees Surge in Calls, WorkBuddy Expands Tenfold] According to TechFlow, on November 5th, Tencent's Hy4 inference cluster, launched on WorkBuddy on November 4th, has seen a surge in usage. To ensure a good user experience, the team has urgently expanded the Hy4 inference cluster tenfold and increased the free trial quota for users, and will continue to dynamically allocate resources. Due to limitations in the total high-end computing power and peak concurrency, quota limitations may still occur at certain times. It is recommended to switch to other models such as Hy3 or use it during off-peak hours in the evening. The current free trial of Hy3 on WorkBuddy will be extended to 23:59 on November 15, 2026.