Yvette Schmitter

Image: Shutterstock / Built In Summary: Anthropic’s preview of Claude Mythos, an autonomous AI for cyber operations, highlights a worsening threat environment. While its discovery limits are debateable, Mythos lowers the cost of exploiting known flaws. Consequently, the average disclosure-to-exploit window dropped to 12 hours by April 2026. more Anthropic’s preview of Claude Mythos, an autonomous AI for cyber operations, highlights a worsening threat environment.

When Peter Steinberger announced he was joining OpenAI, the news landed like another routine talent acquisition in the AI industry. OpenAI CEO Sam Altman quickly acknowledged the move publicly, touting how strategically important the hire was for the company and the broader developer ecosystem as AI agentsenter the infrastructure phase. But the reality is that nobody has figured out AI agents yet. OpenAI just bought itself time to get ahead in the AI arms race.

Image: Shutterstock / Built In Summary: OpenAI has launched ChatGPT Health, integrating personal medical records and lifestyle data to provide health guidance. The tool’s authoritative tone and lack of clinical oversight pose risks of bias and medical misinformation, especially for those lacking access to traditional care. more OpenAI has launched ChatGPT Health, integrating personal medical records and lifestyle data to provide health guidance.