MiniMax · Proprietary Commercial API (MiniMax Open Platform & MiniMax Code)

MiniMax M3.1-Flash-Preview

Low-latency interactive IDE code completions at 165 tokens/sec, SWE-bench Verified bug fixes (73.8%), terminal automation, and budget-optimized pull request reviews.

SWE-bench Verified 73.8%
MMLU-Pro 81.2%
MATH-500 92.4%
Context Window 1,000,000 tokens
Specification Value
Developer / Lab MiniMax
Parameters Total Proprietary Sparse Coding MoE
Parameters Active 16 Active Specialized Coding Experts
Architecture Type Linear Attention Prefix Compression + Sparse MoE Coding Backbone + FP8 Speculative Drafter
License Proprietary Commercial API (MiniMax Open Platform & MiniMax Code)
Input Pricing (per 1M) $0.10
Output Pricing (per 1M) $0.40

Head-to-Head Comparisons with MiniMax M3.1-Flash-Preview