@PrajwalTomar_: wait. I already tested this model and didn't even know it Last month a stealth model called Space Bunny rebuilt a whole…

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Summary

MiniMax 宣布此前以 "Space Bunny" 匿名现身的模型其实是 M3.1 Flash 的早期版本，其在 DeepSWE 编码上得 74%、BabyVision 视觉推理上得 91%，速度是 M3 的 3 倍而成本仅三分之一，适合长时间运行的智能体任务。

wait. I already tested this model and didn't even know it 💀 Last month a stealth model called Space Bunny rebuilt a whole landing page for me just by watching a 40 second screen recording. MiniMax just confirmed that was an early M3.1 Flash. Now it scores 74% on DeepSWE for coding and 91% on BabyVision for visual reasoning, which honestly makes sense after watching it rebuild a site from a video. And it's 3x faster and a third of the cost of M3. This matters because agents run hundreds of steps and every single step costs money. Strong AND cheap is what finally lets you leave one running all day.
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Cached at: 10/19/26, 03:27 PM

wait. I already tested this model and didn’t even know it 💀

Last month a stealth model called Space Bunny rebuilt a whole landing page for me just by watching a 40 second screen recording.

MiniMax just confirmed that was an early M3.1 Flash.

Now it scores 74% on DeepSWE for coding and 91% on BabyVision for visual reasoning, which honestly makes sense after watching it rebuild a site from a video.

And it’s 3x faster and a third of the cost of M3.

This matters because agents run hundreds of steps and every single step costs money. Strong AND cheap is what finally lets you leave one running all day.

MiniMax (official) (@MiniMax_AI): MiniMax M3.1 Flash: Space Performance + Bunny Speed

🚀🐰 Yes, Space Bunny - which has topped global leaderboards with 200T+ tokens - was an earlier version of M3.1 Flash.

💰Redefining the performance economics of agentic AI. M3.1 Flash achieves frontier-level intelligence

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