MULTIMODAL MODEL · Oct 19, 2026

MiniMax-M3.1-Flash

MiniMax-M3.1-Flash by MiniMax: released Oct 19, 2026; 428B total; 23B active parameters; 1M-token context; open weights under MiniMax Community License (commercial use subject to conditions); API available outside China; list price MiniMax-M3.1-Flash USD/1M tokens: $0.15 input / $0.60 output / $0.015 cached input; flat pricing..

Specifications

Released
Oct 19, 2026 · verified Oct 28, 2026 · Evidence
Outside China
Global API · verified Oct 28, 2026 · Evidence
Open weights
Yes · verified Oct 28, 2026 · Evidence
License
MiniMax Community License (commercial use subject to conditions) · verified Oct 28, 2026 · Evidence
Claim status
Company-reported · verified Oct 28, 2026 · Evidence
Parameters
428B total; 23B active · verified Oct 28, 2026 · Evidence
Context window
1,000,000 tokens · verified Oct 28, 2026 · Evidence
List price
MiniMax-M3.1-Flash USD/1M tokens: $0.15 input / $0.60 output / $0.015 cached input; flat pricing. · verified Oct 28, 2026 · Evidence
Hugging Face
MiniMaxAI/MiniMax-M3.1-Flash · verified Oct 28, 2026

Release timeline

No verified events for this model yet.