OpenAI and Anthropic Sign Letter to Prevent AI-Developed Biological Weapons
OpenAI and Anthropic just went public on bioweapons risk. Here's what they're asking lawmakers to do.

Why it matters
Two of the world's most powerful AI labs are co-signing public policy advocacy on dual-use AI risks, signaling industry alignment on biosecurity governance and setting a precedent for how AI companies engage with existential threat regulation.
The key facts
5 to knowOpenAI and Anthropic co-signed letter to lawmakers
Focus: synthetic DNA sequence tracking for bioweapon prevention
Addressed to policymakers (legislative/regulatory action requested)
Broader coalition: leading AI labs, executives, scientists included
Dual-use AI risk governance signal
Go to the source
Wired AIwired.com
Publisher excerpt: Leading AI labs, executives, and scientists are sending a letter to lawmakers urging them to improve tracking of synthetic DNA sequences that could be used for bioweapons.