MiniMax M3
Natively multimodal open-weight model built for very long agent trajectories.
Our editorial assessment, based on the public sources listed below. Last reviewed .
- Overall rank
- #42
- Tier
- A
- Score
- 80.0
- Main category
- Overall
Strengths
- Supports up to a one-million-token context for long agent runs
- Natively multimodal rather than text-only
- Direct pricing is low enough for high-volume agent pipelines
Considerations
- Guaranteed context floor varies by serving route
- Trails the top open-weight models on independent intelligence indexes
- Chinese-hosted routes need a data residency review for some buyers
Price
Open weights (MiniMax Community License); API $0.30 input / $1.20 output per 1M tokens via MiniMax (prompts up to 512K; $0.60 / $2.40 above)
Shown for reference — price is not part of the score.
Score breakdown
- Performance
- 82.0
- 55% of score
- Reputation
- 74.0
- 35% of score
- Recency
- 90.0
- 10% of score
The overall score combines these sub-scores using the weights shown. How we score →
Verification status
Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.
- Pricing
- Benchmark
- Reputation
- Feature list
Checked against the sources listed below.
Sources
- Artificial Analysis — open-source comparison (MiniMax-M3 at 44, 428B/23B active) (opens in a new tab)Accessed:
- Swfte AI Model Leaderboard (Sep 2026) (opens in a new tab)Accessed:
- The Open Weight Models that Matter: June 2026 (OpenRouter) (opens in a new tab)Accessed:
- GMI Cloud — BenchAlign leaderboard, August 2026 (open-weight models) (opens in a new tab)Accessed:
- Best Open Source LLMs 2026 (Onyx) (opens in a new tab)Accessed:
Show 2 more sources
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