Back to AIBriefs
AnalysisAI ModelsCybersecurity

Analysis casts doubt on Mythos' cyber capabilities

Analysis casts doubt on Mythos' cyber capabilitiesepochai.substack.com

Epoch AI analysis finds GPT-5.5 is on par with Mythos Preview on cyber benchmarks, questioning Anthropic's claims of a massive leap. The post distinguishes between vulnerability discovery and exploitation.

Mythos cracked this, mythos cracked that. But have they actually attempted to do the same with Opus?3 hours agovintergroenaDiscuss
·
Jun 11, 9:06 PM
Analysis casts doubt on Mythos' cyber capabilities — AIBriefs