Tencent Expands WorkBuddy Capacity Tenfold as Hy4 Usage Surges
腾讯 Hy4 调用激增已十倍扩容，Agent 能力开源模型第一
What happened
Tencent expanded WorkBuddy’s capacity tenfold on November 5 after demand for Hy4 surged, and increased users’ free trial quota. The report says Hy4 ranked second among Chinese models on Artificial Analysis’s intelligence index and first among open-source models on Agent Arena. Tencent released Hy4 on November 4.
Why it matters
The report connects WorkBuddy’s tenfold capacity expansion with Hy4’s results on two evaluation rankings, giving readers context on user demand and the model’s reported standing.
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