SpaceXAI open-sourced Grok Build under Apache 2.0 after privacy backlash over broad directory uploads from its terminal AI ...

SpaceXAI launched Grok 4.5 on July 8, 2026, and independent benchmarkers spent the following 24 hours stress-testing every claim. The verdict is more nuanced than either the launch hype or the ...

SpaceXAI recently released a new version of its AI chatbot called Grok 4.5. This is a coding-focused model that Elon Musk ...

SpaceXAI launched Grok 4.5 on July 8 as a frontier model for coding, agentic workflows, and knowledge work. The release gives developers another high-end option in Cursor, Grok Build, and the SpaceXAI ...

Grok 4.5 targets enterprise AI users with lower pricing, faster performance claims, and coding-focused automation, but buyers ...

Bottom Line from Theo, he calls Grok 4.5 an outstanding value default coding model — fast, cheap, capable on real engineering work, and a huge step up for xAI. It’s not quite dethroning the absolute ...

This photograph shows a smartphone bearing the logo of Grok, a generative artificial intelligence chatbot developed by US artificial intelligence company xAI in front of a European Union flag in ...

Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. President Donald Trump and other conservatives have accused artificial ...

xAI’s latest model isn’t going to the public. It’s going to work. Grok 4.5, announced on June 28 via Elon Musk’s X account, has entered a private beta testing phase exclusively with teams at SpaceX ...

Elon Musk said Grok 4.5 has entered private beta testing at SpaceX (SPCX) and Tesla (TSLA), offering a glimpse into the latest iteration of the artificial intelligence model developed by his xAI ...

Elon Musk’s xAI just dropped its biggest model yet into the hands of engineers at two of his other companies. Grok 4.5, a 1.5-trillion-parameter behemoth built on the V9 foundation model, entered ...

Rep. Anna Paulina Luna, a Florida Republican, defended her staff on Wednesday after a screenshot of legislative text went viral for including the words “Claude responded.” The natural assumption ...