Models·EASYHUB JOURNAL
Tencent Hunyuan Officially Releases Hy3, Advancing Agent Capabilities and Deeper Product Integration
What changed
The formal Hy3 release improves data and reinforcement learning over the April preview, with 295B total parameters, 21B active parameters and 256K context. Open weights accompany integrations with WorkBuddy, CodeBuddy, Yuanbao and ima, plus a Tencent Cloud TokenHub API for coding, office work and multi-step tool tasks.
- Original title
- Tencent Hunyuan Officially Releases Hy3, Advancing Agent Capabilities and Deeper Product Integration
- Source
- Tencent · www.tencent.com
- Topic
- Models
- Source month
- 2026-07
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Summary page published · Editorial information