minimax/minimax-m2.5MiniMax-M2.5 is MiniMax’s open-weights AI model, released Feb 12, 2026. It costs $0.30/M input and $1.20/M output tokens, and handles a 205K-token context window.
MiniMax-M2.5 is a SOTA large language model designed for real-world productivity.
Scores on standardized evaluations. Higher is better — and rank shows where MiniMax-M2.5 lands among all models tracked on Model Beat.
Abstract visual reasoning
Harder abstract reasoning
Graduate-level scientific reasoning
Frontier of human expert knowledge
Scientific research coding
Human-rated web development
Multi-step agentic tasks
Command-line agentic tasks
Tool-agent-user reliability
MiniMax-M2.5 is a SOTA large language model designed for real-world productivity.
MiniMax-M2.5 is an AI model developed by MiniMax, part of the MiniMax family, released Feb 12, 2026.
MiniMax-M2.5's list price from MiniMax is $0.30 per million input tokens and $1.20 per million output tokens. The cheapest credible third-party provider on OpenRouter (Venice) serves it at $0.27/$0.95 per 1M.
MiniMax-M2.5 supports a context window of up to 205K tokens.
On standardized evaluations tracked by Epoch AI, MiniMax-M2.5 scores 95.3% on τ²-bench, 42.6% on SciCode, 84.8% on GPQA Diamond.
MiniMax-M2.5 is released with open weights (Open weights (unrestricted)), so the model can be downloaded and self-hosted.
Benchmark data from Epoch AI (CC BY) and Artificial Analysis; pricing, specs & descriptions from OpenRouter. Data updated Sep 17, 2026.