Moonshot 发布 Kimi K3.1 Pro:3T 级开源权重模型
Kimi 又出新模型 K3.1 Pro,2.8T 参数 MoE,能直接做 Unreal 和 Blender 项目,金融场景幻觉降了 65%,还有个快 2-3 倍的版本可以试。
Moonshot AI 推出 Kimi K3.1 Pro,采用 MoE 架构,总参数 2.8T、激活参数 104B,支持 1M token 上下文和多模态。模型主打全项目编程,覆盖 Unreal、Unity、Godot 游戏引擎,并擅长 Blender 与 CAD 的参数化 3D 建模。官方称其在金融场景中幻觉率降低 65%,在编程、智能体和知识类基准上与最强闭源模型持平。同发的 K3.1 Pro Highspeed 速度提升 2–3 倍,两者已在 Kimi 官网、Kimi Work、Kimi Code 和 API 上线,开源权重将于 2026 年 11 月 4 日放出。
Introducing Kimi K3.1 Pro: our most capable 3T-class open-weight model.
🔹 1M-token context, 2.8T total / 104B active params (MoE), Multimodal. 🔹 Full-project coding: games in Unreal, Unity & Godot. 🔹 Excels at parametric 3D modeling in Blender & CAD. 🔹 More reliable at finance work: Accurate modeling with hallucination down by 65%. 🔹 Matching the strongest proprietary models across coding, agentic and knowledge benchmarks.
Kimi K3.1 Pro and K3.1 Pro Highspeed (2–3× faster) are now live on https://t.co/85jA71X9gw, Kimi Work, Kimi Code, and the Kimi API.
Open weights by Nov 4, 2026.
🔗 API: https://t.co/XCrgjXAqMw 🔗 Tech blog: https://t.co/5iPP0MBej6