With Daybreak, OpenAI is taking direct aim at Anthropic's tightly restricted Mythos model, offering a more open — but still carefully gated — path to AI-powered cyber…
The concept of such a list, known as a “software bill of materials (SBOM),” is to know everything that goes into a particular piece of software so that any supply chain risks are easier to identify. (Getty Images)
U.S. Marines compete in wargaming during Modern Day Marine 2026 at the Walter E. Washington Convention Center, Washington, D.C., April 30, 2026. (U.S. Marine Corps photo by Lance Cpl. Matthew A. McDonnell)
The Anthropic logo can be seen at an event organized by the AI company in San Francisco on May 6, 2026. (Andrej Sokolow / Picture Alliance via Getty Images)
U.S. Senate Minority Leader Sen. Chuck Schumer, D-N.Y., leaves after a meeting on AI at the Kennedy Caucus Room at Russell Senate Office Building on Nov. 1, 2023 on Capitol Hill. (Photo by Alex Wong/Getty Images)
The Claude AI logo is displayed on the screen of a smartphone placed on a reflective surface onto which lines of computer code are projected. Following the release of Claude Opus 4.6 on February 5, Anthropic continues to challenge its main competitors in the generative AI market in Creteil, France, on February 6, 2026. (Photo by Samuel Boivin/NurPhoto via Getty Images)
U.S. Army Maj. Steven McPherson, a joint doctrine team chief with the National Guard Bureau, looks at the interface of the Maven Smart System in Arlington, Virginia Feb. 20. McPherson was in a class to learn the MSS and its capability to process vast amounts of data from weather to troop locations. (U.S. Army Photo by Master Sgt. Whitney Hughes)
People walk past the headquarters of the Small Business Administration in the Southwest Federal Center area on March 24, 2025 in Washington, D.C. (Photo by Chip Somodevilla/Getty Images)