MiniMax Launches M2.5 Open-Source AI for Coding and

MiniMax Launches M2.5 Open-Source AI for Coding and Tasks

The Chinese AI lab trained M2.5 with reinforcement learning across 200,000 real-world coding environments in over 10 languages, enabling it to plan projects like an architect before coding full development cycles. It scores 80.2% on SWE-Bench Verified—edging Opus 4.6's 78.9%—runs 37% faster than its predecessor, and delivers at 100 tokens per second for just $1 an hour.