From the source
MiniMax has released MiniMax M3.1 Flash, a model it says makes online inference nearly three times faster and cuts usage costs by 70% compared with its predecessor.
- The company says the model improves on agentic tasks, coding, computer use and cybersecurity, and that an early version ran anonymously as Space Bunny, processing more than 200 trillion tokens.
- MiniMax reports 76.2 on BankerToolBench, 73.7% on DeepSWE v1.1, 61.7 points on OSWorld V2 and 29.6 on Agents' Last Exam, ranking first among Chinese models on the last two.
- It scored 82% on CyberGym, which MiniMax says shows leading capability in vulnerability discovery and validation.
- MiniMax attributes the speed to more aggressive sparsity, with output reaching 200+ tokens per second and median speeds consistently at 170+ TPS.
- Pricing is flat at $0.15 per million input tokens, $0.60 per million output tokens and $0.015 per million cached input tokens, and the model is available through the MiniMax API, M Plan and MiniMax Code, with weights to follow later.
