MiniCPM5-2B 手机端智能体实测：八个场景中哪些能跑通

RT by @OpenBMB: What can a 2B open-source model actually do on your phone? MiniCPM5-2B from OpenBMB is 2B params, #1 under 4B on the Artificial Analysis Intelligence Index, and tops their Agentic Index outright, 20 vs 9 for the next small model (official). That's the Densing Law in action: model capability density doubles roughly every 3.5 months, and this one fits on an iPhone. The thing I want from a model that size is an iMessage agent: reads my texts, makes reminders and events, looks things up, replies for me, nothing leaves the phone. So I tested it. Six tools, eight real-world scenarios, three runs each. My results, not official ones. Worked: "remind me to send Jordan the invoice tomorrow at 9am" → correct reminder, 6/6. Delta confirmation text → clean JSON of flight, times, seat, 6/6, ~1.5s. "is the 6 train running Saturday?" → searched, read the result, replied correctly: take the 4 or D. "book it and tell her yes" → calendar event plus reply to Maya, 2/3. Didn't: "dinner thur

来源：X：面壁智能 OpenBMB (@OpenBMB) · x.lingyaoai.com