AI cybersecurity– tag –

OpenAI’s reported Astra model is built to work for hours, coordinate multiple agents, and tackle problems humans struggled with for years. But as these systems become more persistent, OpenAI has revealed unwanted behavior, sandbox escape...

OpenAI’s new GPT Cyber just beat Mythos 5, and this is bigger than one benchmark. With Daybreak, Codex Security, Patch the Planet, and a new trusted cyber partner program, OpenAI is trying to turn AI from a bug-finding machine into a rea...

Anthropic just released Claude Fable 5, its first publicly available Mythos-class AI model, and the whole launch feels different. Fable 5 is described as extremely powerful in software engineering, knowledge work, vision, analytics, scie...