minimax
Latest stories covering minimax, with summaries and links to related coverage.
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MiniMax M3.1 Flash
tool
3 min read
MiniMax has released MiniMax M3.1 Flash, a model for agentic tasks, coding, computer use and cybersecurity. The company says Space Bunny, an anonymous system that processed more than 200 trillion tokens, was an early version of M3.1 Flash. MiniMax says the new model makes online inference nearly three times faster than its predecessor and reduces overall agentic-task usage costs by 70%. MiniMax reports benchmark scores of 76.2 on BankerToolBench, 73.7% on DeepSWE v1.1, 61.7 on OSWorld V2, 29.6 on Agents’ Last Exam, and 82% on CyberGym. It says M3.1 Flash ranks first among Chinese models on OSWorld V2 and Agents’ Last Exam. The company attributes the model’s inference efficiency to more aggressive sparsity and says it can exceed 200 output tokens per second, with median speeds above 170 tokens per second. Pricing is $0.15 per million input tokens, $0.60 per million output tokens, and $0.015 per million cached input tokens. M3.1 Flash is available through the MiniMax API, M Plan and MiniMax Code, while model weights are planned for a later release.
H3-metal – Native MiniMax-H3 inference for Apple Silicon
tool
29 min read
The MiniMax H3 inference engine for Mac computers is designed for native execution on Apple Silicon. The project focuses on developing features such as deterministic host/model metadata, portable Metal block parity, prompt encoding, and end-to-end processing for video/audio and image references.
Rio de Janeiro's city government model Rio3.5 beats Qwen3.7 in recent benchmarks
news
1 min read
Alibaba Qwen3.7 slowly fading into irrelevance at the frontier due to proprietary stance. In it's place we have Minimax M3 and... *checks notes* Rio 3.5 397b, made by the municipal IT company of Rio de Janeiro's city government. huggingface.co/prefeitura-rio…