MiniMax
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Listed February 2026
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Open Weights
MiniMax M2.5
Arena #174 • score 1391 ±4
Open Weights model from MiniMax, listed February 2026. Arena text score 1391 (#174 of 414 entries). $0.27 input / $0.95 output per 1M tokens. 205K tokens context.
Parameters
Not listed in our sources
Context Window
205K tokens
Input / 1M tokens
$0.27
Output / 1M tokens
$0.95
Benchmark Results
- Arena Text Elo: 1391 (#174 of 414 on arena.ai · ±4 · 42,858 votes · variant: minimax-m2.5)
- SWE-bench Verified: 75.8% (mini-SWE-agent (bash only) · run 'MiniMax M2.5 (high)' · 2026-02-17)
- AA Intelligence Index: 22.8 (Artificial Analysis v4.3 · best setting: MiniMax-M2.5 · checked 2026-10-11)