MiniMax M3
minimax/minimax-m3-20260531
MiniMax M3 is an AI model from minimax that processes text, image, and video inputs and produces text output. It supports tool usage and reasoning, offers a context length of 1,048,576 tokens, provides open weights, and is priced at $0.3 per million input tokens and $1.2 per million output tokens. The model was released on 2026‑06‑01.
- tool use
- structured outputs
- reasoning
- open-weight
At a glance
providerminimax
releasedJun 1, 2026
context1.0M
input / M$0.30
Specifications
What the API gives you
- Context window
- 1.0M tokens
- Max output
- 512K tokens
- Input price
- $0.30 / 1M tokens
- Output price
- $1.20 / 1M tokens
- Cache read
- $0.060 / 1M tokens
- Modalities
- text, image, video → text
- Knowledge cutoff
- —
- Released
- Jun 1, 2026
Recommendation coverage
Where this model appears
Measured evidence
Public benchmark record
- LMArena Agent
- -3.22026-07-13
- LMArena Agent
- -2.72026-07-20
- LMArena Text
- 1437 Elo2026-07-16
- LMArena Vision
- 1260 Elo2026-07-12
- LMArena WebDev
- 1493 Elo2026-07-16
- LMArena WebDev
- 1492 Elo2026-07-20
LMArena data licensed CC-BY-4.0. Aider (Apache-2.0) and SWE-bench (MIT) are open.
Open-weight model on Hugging Face.
Catalog data via OpenRouter and models.dev. Last checked within the past 6 hours.