MiniMax, a leading AI development company in China, has unveiled its powerful AI model, MiniMax M2.7, boasting 229 billion parameters. Released for free on April 12, 2026, via Hugging Face and ModelScope, MiniMax M2.7 demonstrates state-of-the-art (SOTA) performance in benchmarks like SWE-Pro (56.22%) and Terminal Bench 2 (57.0%). This open-source model emphasizes its compatibility with multi-agent systems and features an innovative self-evolution mechanism that enhances its performance over time. Independent tests by Artificial Analysis indicate MiniMax M2.7 outperforms competitors, including Gemini 3.1 Pro, Claude Opus 4.6, and GPT-5.4. While MiniMax M2.7 is available under a non-commercial license, commercial use requires formal application to MiniMax. For more details, access it on Hugging Face or ModelScope.
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