Genome models design viruses

The Signal · 2026-08-07

AI has moved from designing proteins to designing life itself. Researchers used large genome models to create entirely new viruses, Ars Technica reports. It marks a leap in computational biology, and raises the dual-use risk of generative models being turned toward dangerous pathogens.

Also today: Google DeepMind unveiled WeatherNext, an AI weather model it says delivers a breakthrough in cyclone forecasting, with implications for disaster preparedness.

OpenAI's first device with Jony Ive is reportedly a screenless, hockey-puck-sized smart speaker, rumored to cost between 300 and 400 dollars.

That's today's Signal. Thanks for watching.