Tencent Hunyuan Hy4 hits usage limits on day one, computing cluster expanded 10x

Tencent Hunyuan and WorkBuddy shared that Hy4 got a warm welcome after its debut on WorkBuddy. On day one, many users in the task queue quickly hit their usage limits. To keep things smooth, the team expanded the Hy4 computing cluster by 10 times and raised free quotas, and will keep adjusting resources. But with limited high-end computing power and heavy peak-hour traffic, limits may still pop up at times. Users can switch to Hy3, whose free access is extended to Nov 15, or use the service during quieter evening hours. Compared with the preview version, Hy4 was trained on a much bigger scale and adds visual abilities for the first time. It follows instructions, understands long texts, and handles deep research far better. Hunyuan says the Hy series now ranks among the strongest open-source models. Hy4's weights will be open-sourced soon, with a focus on network and biosecurity risks.