Tencent Hunyuan Hy4 Sees Usage Surge, WorkBuddy Expands Capacity Tenfold

Cointime update: Tencent’s Hunyuan Hy4 model, first integrated into WorkBuddy on November 4, has seen a surge in calls, prompting the team to urgently expand its inference cluster tenfold and raise free usage quotas. Due to limited high-end compute and peak concurrency, some time slots may still hit limits; users are advised to switch to Hy3, whose free period now runs to November 15, 2026, or use off-peak evening hours.