腾讯混元 Hy4 预览版在 Agent Arena 中排名第二
Last month’s Hy4 preview launch landed @TencentHunyuan the #2 spot on the top 10 labs in Agent Arena...
腾讯混元发布了 Hy4 预览版，在 Agent Arena 中表现不错，成本也很有竞争力，值得试试。
腾讯混元（Tencent Hunyuan）的 Hy4 预览版在 Agent Arena 的 14.5K+ 实际代理会话中排名第二，净提升 5.4%，仅次于 Kimi K3（Max）的 6.6%。其每项任务成本为 0.26 美元，比后者低 68%，处于 Agent Arena 的帕累托前沿。在代码和工作类别中排名第二，聊天类别中排名第三。
Last month’s Hy4 preview launch landed @TencentHunyuan the #2 spot on the top 10 labs in Agent 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! Tencent Hy @TencentHunyuan 🚀 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 hy.tencent.ai/research/hy4-p… C HuggingFace huggingface.co/tencent/Hy4-pr… R Github github.com/Tencent-Hunyua… L 🔗 View Quoted Tweet 💬 10 🔄 5 ❤️ 72 👀 8350 📊 14 ⚡
