Xiaomi MiMo-V2.5-Pro hits agent race

Xiaomi is turning MiMo from a surprising benchmark contender into a real developer-platform play: cheap long-context agent performance, API access, and promised open sourcing are a sharper combo than another closed leaderboard screenshot.

• –The key developer angle is agent work: Xiaomi is positioning V2.5-Pro around multi-step tool use, complex coding tasks, and long-running workflows rather than generic chatbot quality.
• –Pricing stays aggressive for a 1M-context flagship model, which matters if agents are making hundreds or thousands of calls per task.
• –The open-source promise is the wild card; if Xiaomi actually releases useful weights for V2.5-Pro, it could pressure Kimi, Qwen, GLM, and DeepSeek in the open model race.
• –Community reaction is interested but benchmark-skeptical, especially around chart quality, real coding behavior, and whether the model beats cheaper/open alternatives in daily use.