Agent skills shift AI agents toward procedural tasks with skill.md steps; progressive disclosure reduces context window bloat in real use.

Phoebe Gates is co-leading Phia, an AI shopping assistant pitched as a smarter way to browse and buy online, as the startup raises fresh funding.

OpenAI teases “5.4” as reports point to a 1M+ token context window and “extreme reasoning,” amid scrutiny over its Pentagon deal.

Someone spent a couple of hours with the AI-generated vibe-coded operating system Vib-OS, and it's about as bad as you'd expect, probably worse.

科学家利用实验室培养的人类神经元构建生物计算机，并通过电刺激与反馈让其学会操作经典射击游戏。 近年来，科学家一直在探索一种介于生物与计算机之间的全新技术路径：用活体神经元构建“生物计算机”。最近，一项引人注目的实验让这一领域再次成为焦点——实验室培养的人类神经元学会了操作第一人称射击游戏《毁灭战士》（DOOM）。虽然这些神经元距离真正的人类玩家水平仍相去甚远，但研究人员认为，这标志着生物计算正在从 ...