用8.3亿虚拟角色模拟真实用户，覆盖调研、聊天、网页与应用场景，产品上线前先验真伪。
Article URL: https://github.com/MatrAIx-ai/MatrAIx-Persona-8B Comments URL: https://news.ycombinator.com/item?id=49370103 Points: 4 # Comments: 0
Reddit正测试全新视频与后台收听模式，刷帖体验即将升级。
Reddit is developing a new video experience that lets users watch — or simply listen to — its most popular posts, taking inspiration from the viral Ti…
苹果正在测试带摄像头的AirPods，让Siri“看见”周边，或开启AI穿戴新形态。
From battery life to privacy, there are many hurdles to the idea taking off.
谷歌推出高价AI Agent回应OpenClaw，慢速测试下周上线，抢先体验需月费百美元。
Google’s always-running, data-hungry AI agent is designed to spend your money and send your emails.