MiniMax-M3.1-Flash 开放权重，上线 SiliconFlow
MiniMax 把 M3.1-Flash 开放权重了，编程基准 DeepSWE 拿了 73.7%，还比 M3 便宜 70%，跑智能体的可以试试。
MiniMax 发布 MiniMax-M3.1-Flash 并开放权重，SiliconFlow 在首发当天同步上线。模型在 DeepSWE v1.1 上拿到 73.7%，在 OSWorld V2 上拿到 61.7 分。推理速度比 M3 快近 3 倍，智能体任务成本降低 70%。支持文本、图像和视频输入，上下文长度达 1M，采用全层稀疏注意力的 MSA 架构。
🐰 Space Bunny just went open-weight! MiniMax-M3.1-Flash from @MiniMax_AI is now live on SiliconFlow — Day 0 of its open-weight release! 🚀 Stronger agents. Faster inference. Lower cost per task. ⚡ What's new? Agentic Coding: 73.7% on DeepSWE v1.1 Computer Use: 61.7 on OSWorld V2 Native Multimodal: Text, image & video inputs with 1M context Faster & More Efficient: Nearly 3× faster inference and 70% lower agentic task costs vs. M3 MSA Architecture: Sparse attention across all layers for greater efficiency More agent power. Less cost per task. Build with it → https://t.co/EIxNSYtJbO
