AI 导读
腾讯混元为 Hy4 preview 推送升级，针对用户反馈的复杂任务长思考和过度验证做了优化，现已向所有用户开放。官方称任务质量不变，轮次更少，输入输出 token 更低，基准评测与人工评测均确认了这一结果。用户可在 WorkBuddy 上试用并反馈问题。
正文
✔️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
🚀 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在 X 查看被引用的帖子
来源：@TencentHunyuan · x.com