[Hy4 Calls Surge, WorkBuddy Expands Tenfold] According to Jinse Finance, Tencent Hunyuan announced that its Hy4 inference cluster was first integrated into WorkBuddy on November 4th. To ensure a good user experience, the team has urgently expanded the Hy4 inference cluster tenfold and increased users' free trial quotas, and will continue to dynamically allocate resources. However, due to limitations in the total high-end computing power and concentrated peak concurrency, quota limits may still occur at certain times. If this happens, the following transitional solutions are recommended: 1. Switch to other models such as Hy3: The current WorkBuddy free trial period for Hy3 will be extended to 23:59 on November 15, 2026. 2. For non-urgent needs, use it during off-peak hours in the evening.