Tencent widened international access to Hy3, its 295-billion-parameter Mixture-of-Experts model with 21 billion active parameters and a 256K context window, through WorkBuddy, design studio Miora, and Tencent Cloud TokenHub. Global WorkBuddy users can try Hy3 free until August 31. Tencent says the model topped OpenRouter usage in its first launch week and logged more than 68 times the API calls of the prior Hy generation, with Apache 2.0 weights on Hugging Face and ModelScope. Why it matters: a Chinese flagship is chasing overseas product distribution, not only leaderboard demos. Caveat: usage claims are company-reported, and free WorkBuddy access is temporary.