小米MiMo-V2.6-Pro发布，重回WebDev榜前十，开源第三
MiMo-V2.6-Pro just landed @XiaomiMiMo back in the top 10 on Code Arena: WebDev, debuting at ~#10 ove...
小米开源模型冲到WebDev榜第三，1628分距Kimi K3 Max只差46分，连训练代码都公开了。
Xiaomi MiMo-V2.6-Pro 在 Code Arena: WebDev 榜以 1628 分（AutoEval）上榜，位列总榜第 10 名。相比上一代 MiMo-V2.5-Pro 的 1475 分上涨 153 分，在 MIT 许可的开源权重模型中排第 3，距榜首 Kimi K3 Max 差 46 分。官方称其在多数智能体基准上与 Claude Opus 5、GPT-5.6 Sol 表现相当，并在 Artificial Analysis Intelligence Index 拿到 46 分，为开源模型最高分。该系列还包括 Flash 版本，两款均为全模态模型，通过大规模强化学习训练，权重、技术报告、RL 环境和训练代码全部开放。榜单方提示本次为早期 AutoEval 分数，由基于人类偏好数据训练的 Reward Model 自动投票得出，尚未完全反映真实人类投票。
MiMo-V2.6-Pro just landed @XiaomiMiMo back in the top 10 on Code Arena: WebDev, debuting at ~#10 ove...
MiMo-V2.6-Pro just landed @XiaomiMiMo back in the top 10 on Code Arena: WebDev, debuting at ~ #10 overall, and ~ #3 among open-weights models with an MIT license. It scores 1628 pts (AutoEval), tying Claude Fable 5 (High) and just ahead of Hy4-preview (1624 pts). That's a +153 pt jump from the previous MiMo-V2.5-Pro (1475 → 1628 pts). Among open-weights models, it lands at ~ #3 . Impressively only 7 pts behind Qwen3.8 Flash Next ( #2 ) and 46 pts behind Kimi K3 Max ( #1 ). Note: this is an early AutoEval score, in which a Reward Model trained on Arena’s human preference data casts automatic votes in place of live votes. We’ll continue to see how scores converge as more live human votes come in. Congrats to the @XiaomiMiMo team on this release! Xiaomi MiMo @XiaomiMiMo Introducing Xiaomi MiMo-V2.6 — Pro & Flash. Frontier intelligence, all the modalities, built in public. 🔹 Two omnimodal models, advancing through scaled reinforcement learning 🔹 Pro performs on par with Claude Opus 5 and GPT-5.6 Sol across most agent benchmarks 🔹 Pro scores 46 on the Artificial Analysis Intelligence Index — the highest among open-source models 🔹 Stronger coding, computer use, 3D reasoning and creative capabilities 🔹 Open model weights, technical report, RL environments and training code mimo.xiaomi.com/mimo-v2-6 9Ymvj 🔗 View Quoted Tweet 💬 5 🔄 0 ❤️ 38 👀 2522 📊 6 ⚡
