by MiniMax

MiniMax: MiniMax M3.1 Flash.

multimodal closed 1M ctx
Cheapest input
$0.15/M
on Together AI
Cheapest output
$0.6/M
on Together AI
Hosted equiv.
~$0.22/hr
@ 100 tok/s on Together AI

MiniMax-M3.1-Flash is a multimodal model from MiniMax. Compared with M3, it delivers significant improvements across multiple benchmarks, particularly in complex agentic tasks, coding, and cybersecurity. It is built for

Hosted API only

No self-host path — closed weights.

MiniMax: MiniMax M3.1 Flash's weights aren't published. Use it via the access providers below.

Where to use it

Cheapest hosted endpoints.

Provider Access $/M in $/M out
Together AI hosted inference $0.15 $0.6 Launch ↗
OpenRouter api aggregator $0.15 $0.6 Launch ↗
Sources

Official references.

FAQ

Frequently asked.

How do I run MiniMax: MiniMax M3.1 Flash?
MiniMax: MiniMax M3.1 Flash is a closed-source API model. The cheapest way to access it is through the API providers listed on this page (direct API, aggregators, and hosted chat UIs).
Where can I access MiniMax: MiniMax M3.1 Flash?
MiniMax: MiniMax M3.1 Flash is available via Together AI, OpenRouter. Each access option lists its own pricing (per million tokens or hourly hosting).
How much does it cost to run MiniMax: MiniMax M3.1 Flash?
API pricing starts at $0.15/M input tokens and $0.6/M output tokens. Self-hosting cost depends on the GPU you rent — see the Run It Yourself tab.
Is MiniMax: MiniMax M3.1 Flash open-source or proprietary?
MiniMax: MiniMax M3.1 Flash is a proprietary model from MiniMax. Access is API-only — there are no public weights to download.