Sam Altman, CEO of OpenAI, at the AI Impact Summit in New Delhi, India, Feb. 19, 2026. Prakash Singh | Bloomberg | Getty Images OpenAI said Monday that it is acquiring the cybersecurity startup Promptfoo, which provides tools to help safeguard and test complex artificial intelligence systems. The Sam Altman-led firm did not disclose the […]
CEO, Bluesky Social Jay Graber speaks on stage during 2025 Fast Company’s Most Innovative Companies Summit & Gala at Jacob Javits Center on June 5, 2025 in New York City. Eugene Gologursky | Getty Images Bluesky CEO Jay Graber said Monday that she will be stepping down and transitioning to the company’s chief innovation officer. […]
Dario Amodei, chief executive officer of Anthropic, at the AI Impact Summit in New Delhi, India, on Thursday, Feb. 19, 2026. Ruhani Kaur | Bloomberg | Getty Images Last August, Pentagon technology chief Emil Michael, a former Uber executive and attorney, took on the added role of overseeing the Defense Department’s artificial intelligence portfolio. A […]