The company finally unveiled the new system in September, outing it as OpenAI’s first “reasoning” model and renaming it “o1.” Much like the two-stage release of GPT-2, where a stripped ...

This leap enabled systems like ChatGPT and Llama to dominate the AI landscape. However, the rise of AI model aggregators is now bringing long-overdue attention to the broader ecosystem, streamlining ...

The single-seat jet, a 201-foot-long test model by Boom Supersonic ... The XB-1 has been dubbed the “Son of Concorde,” referencing the supersonic plane that could fly from London to New ...

It’s now almost 55 years since the 002 prototype for Concorde first flew at Mach 1 on March 25, 1970, and more than 21 years since commercial supersonic travel ended with the Anglo-French ...

THE 'Son of Concorde' XB-1 jet has successfully reached supersonic speeds today, breaking the sound barrier for the first time. The milestone makes the XB-1 the first US-built civil jet to reach ...

A US company's prototype jet has broken the sound barrier in a demonstration it hopes will pave the way for a successor to the Concorde. Boom Supersonic's XB-1 is the first civilian aircraft to ...

Overture could be less costly than the Concorde Overture could revive the Concorde era and connect places like New York and London in less than four hours, and Seattle and Tokyo in less than five.

A supersonic jet built by US company Boom has broken the sound barrier for the first time since the Concorde during a test flight. Boom's Supersonic XB-1 demonstrator is the first civil aircraft to ...

The US company is seeking to revive the technology more than two decades after Concorde was retired by British Airways amid struggles to make the finances add up. Boom hopes to tap into what it ...

Moment 'new Concorde' prototype breaks the sound barrier on test flight During the test flight, the aircraft reached an altitude of 34,000ft before accelerating to above Mach 1.0 speed, which is ...

(Photo by John Keeble/Getty Images) In the meantime as with Concorde, the XB-1 test model can’t fly supersonic over land in the U.S. because of the powerful sonic boom. Today’s test over ...