核心信息
腾讯 Hy4 preview 已推出优化升级，重点解决复杂任务中的长思考与过度验证问题。升级后模型在保持相同任务质量的同时，减少交互轮次并降低输入/输出 token 消耗，现已对所有用户开放。
要点
- 针对复杂任务中过度推理与重复验证进行优化。
- 任务质量不变，但轮次更少、输入输出 token 更低；基准测试与人工评估均已验证。
- 现可通过 WorkBuddy 体验，团队表示将持续快速迭代。模型基础规格为 770B 参数、49B 激活参数、1M 上下文。
腾讯 Hy4 preview 推出优化升级：同等质量，更少轮次与更低 Token
原始推文
✔️Hy4 preview just shipped an upgrade. You flagged it: long thinking + over-verification on complex tasks. We optimized it. Now live for everyone. Same task quality. Fewer turns. Lower in/out tokens. Bench + human eval both confirm. We’ll keep iterating fast. Try it and tell us what still breaks. Try on WorkBuddy: https://t.co/VJd4rN8DNj
引用推文
🚀 Hy4 preview is here. 770B, 49B active, 1M context. Built for productivity. Open source frontier. Consistent affordable price. Use it. Tell us what breaks. More on Hy blog：https://t.co/rbl1IWRk3C HuggingFace：https://t.co/mE9wevH5XR Github：https://t.co/pyl9zckpoL https://t.co/4iW6gSuZKr