SDSignal Desk

Desk

Cybersecurity

Security, safety, and adversarial ML.

AISep 23, 2026OpenAI

Sam Altman’s remarks at the United Nations Security Council

At the UN Security Council, Sam Altman frames AI as a choice between a Renaissance of agency and an Industrial Revolution of upheaval — and argues for human control, distributed power, and international frontier standards.

AISep 22, 2026MIT Technology Review

Don’t be fooled by this summer of AI hype

Gebru and Bender argue this summer’s AGI theater — hacks, math “breakthroughs,” resignation fireworks — collapses when domain experts get time to look.

AISep 21, 2026The Verge

Amazon blocks Meta’s Muse AI agent

Amazon just shut Meta’s Muse out of its storefront — less about one agent, more about who owns the checkout when shopping goes agentic.