小米 MiMo-V2.6-Pro 在 Artificial Analysis 智能指数上以 46 分领跑开源权重模型，仅次于 GPT-5.6 Sol (max) 的 47 分。该模型支持文本、图像、视频和音频，上下文窗口为 1M token，API 定价与 V2.5 持平。权重以 MIT 协议开放，小米还随技术报告发布训练环境和 RL 代码。
小米 MiMo-V2.6-Pro 领跑开源权重模型，且每任务成本远低于闭源对手，读者可据此观察开源模型的性价比变化。
Xiaomi's MiMo-V2.6-Pro has really impressed me. It now leads open-weight models on the Artificial Analysis Intelligence Index.
46 points, just behind GPT-5.6 Sol (max) at 47 in AA Benchmarks. The cost gap is much larger: $0.13 versus $1.99 per Intelligence Index task, on a weighted-average basis.
Pro handles text, images, video and audio, with a 1M-token context window. Xiaomi has kept API pricing unchanged from V2.5.
The model weights are available under MIT. Xiaomi is also releasing the training environments and RL code alongside the technical report, giving researchers more of the work behind the model to examine.
This is literally the definition of open AI. Congrats on that release!
来源：@kimmonismus · x.com