Tag
#Mythos 5
3 stories taggedMythos 5.

AI Security
Anthropic's Opus 5 Can Find Software Bugs Almost as Well as Its Most Powerful AI, But Can't Turn Them Into Weapons
The company's new mid-tier model gets close to its top system on spotting security flaws. Exploit-writing is another story.
4 min read

Policy & Regulation
US Lifts Export Controls on Anthropic's Fable AI After Two-Week Freeze
The Commerce Department cleared Anthropic's most powerful AI model for international customers following a government review triggered by fears the system could be used to assist serious cyberattacks.
3 min read

AI Security
Anthropic's Fable 5 AI Is Back Online After a Three-Week Government Ban
The U.S. Commerce Department lifted its export restrictions on Anthropic's Fable 5 model Tuesday, after weeks of closed-door negotiations over whether the AI could be weaponised by bad actors.
3 min read