Hy4 preview
Tencent · China
Tencent Hy4 preview flagship model
- Release month
- Field
- Chat
- Availability
- open-weight
- Parameters
- 770B-A49B
- License
- Apache-2.0 · Commercial OK
Overview
- Registered on Hugging Face August 27, 2026 · Open weights · 770B-A49B
- MoE with 49B active per token of 770B total · Preview version · Apache-2.0
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