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MiniMax M3.1 Flash

open source

MiniMax model, released 19 Oct 2026.

$0.15
per 1M input tokens
$0.6
per 1M output tokens
$0.015
per 1M cached-read tokens
Calculate what your real prompts cost on MiniMax M3.1 Flash

Price history

Price stable since we started tracking (22 Oct 2026). History will chart here as soon as it moves.

Specifications

Lab
MiniMax
Released
19 Oct 2026
Context window
1M tokens
Max output
524k tokens
Input modalities
text, image, video
Output modalities
text
Knowledge cutoff
—
Open source
Yes

Frequently asked questions

How much does MiniMax M3.1 Flash cost?

MiniMax M3.1 Flash costs $0.15 per 1M input tokens and $0.6 per 1M output tokens (list price, updated every 6 hours).

What is MiniMax M3.1 Flash's context window?

MiniMax M3.1 Flash supports a 1M-token context window with up to 524k output tokens.

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