腾讯混元 Hy4 即将登陆 Agent Arena，预览版曾列开源第二
腾讯混元 Hy4 快正式来了，预览版在 Agent Arena 开源模型排第二，价格只有 Kimi K3 的三分之一，搞智能体的可以盯一下。
Arena.ai 公布的数据显示，TencentHunyuan 的 Hy4 预览版在 14.5K+ 真实智能体会话中排名开源模型第二、总榜第十，净改进 +5.4%，仅次于 Kimi K3 (Max) 的 +6.6%。成本方面中位任务 $0.26，比 Kimi K3 (Max) 的 $0.80 低约 68%。在 Confirmed Success、Praise vs. Complaint、Bash Recovery 等信号上分别达到 12%、9%、7.5%，且未出现工具幻觉问题。按类别划分，Hy4 预览版在开源模型中代码和工作类排第二，聊天类排第三。Hy4 正式版即将上线 Arena。
Hy4 from @TencentHunyuan is coming soon. Stay tuned to see where this new release lands in the arena. Arena.ai @arena Last month’s Hy4 preview launch landed @TencentHunyuan the #2 spot on the top 10 labs in Agent Arena among open-source labs! Across 14.5K+ real-world agent sessions, Hy4 preview ranks #2 among open models ( #10 overall) with a +5.4% net improvement, trailing only Kimi K3 (Max) at +6.6%—a gap of just nearly 1 percentage point. This level of performance comes at roughly 68% lower cost: $0.26 per median task, compared with $0.80 for Kimi K3 (Max). Hy4 preview is now on the Agent Arena Pareto frontier. See the link below to explore its placement. By signal, Hy4 preview excels in: - Confirmed Success: 12% — explicit user feedback that the task worked - Praise vs. Complaint: 9% — implicit sentiment in user reactions - Bash Recovery: 7.5% — recovery from CLI errors It shows no issues with Tool Hallucination — calling tools that don’t exist By category among open models, it’s also #2 in Code and Work, and #3 in Chat. With this strong performance at a competitive price, Hy4 preview is a huge contribution to the open-source ecosystem. Congrats to the @TencentHunyuan team on this strong release! 🔗 View Quoted Tweet 💬 6 🔄 2 ❤️ 38 👀 4636 📊 7 ⚡
- AWS Machine Learning Blog16:32原文
