Senior researchers are leaving Elon Musk’s xAI as Anthropic discloses new safety findings and AI insiders issue unusually ...

With probes, meltdowns, and defense contracts swirling around xAI, Musk’s inner circle has shrunk to half its former size.

OpenAI's GPT-5.2 derived a new formula for gluon interactions, overturning assumptions of zero amplitude and advancing theoretical physics.

Big TPS numbers point to scale, but each additional transaction compounds the work every node must perform unless proof-based systems such as ZK alter the tradeoff.

OpenAI has launched a new Codex desktop app for macOS that lets developers run multiple AI coding agents in parallel, ...

Meaning doesn’t stay inside individual brains. Shared attention and language allow meaning to become symbolic, social, and ...

Elon Musk lost two xAI co-founders in two days this week in what news agencies are calling an “exodus” from the company. Musk founded the company with 11 others in 2023. Six of them have left, ...

A marriage of formal methods and LLMs seeks to harness the strengths of both.

Jimmy Ba announced his departure nearly 48 hours after Yuhuai (Tony) Wu quit Elon Musk’s xAI.