CONFIRMEDDate confidence: CONFIRMEDStated as firmHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all CONFIRMED pins87% CONFIDENCEOverall confidence: 87%How well the pin's source and references back up its dates.Weighted average of how firmly 6 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better
MiniMax's[1][3] post "MiniMax M2.5: Built for Real-World Productivity" is dated 2026.2.12 and opens "Today we're introducing our latest model, MiniMax-M2.5"; the API release notes list the M2.5 series in February 2026.MiniMax releases M2.5, an open-weight 229B-parameter model trained with reinforcement learning in over 200,000 real-world environments that scores 80.2% on SWE-Bench Verified at 100 tokens per second.
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