Grok 4.5 constructed a counterexample proving hypercontractivity fails on the 4-sphere, closing a decades-old gap in ...

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 ...

SpaceXAI has announced Grok 4.5, its latest AI model and the first release since the company went public several weeks ago.

SpaceXAI has launched the first Grok model after its rebranding from xAI and the first one it trained with AI company Cursor.

Grok 4.5 is here with smarter coding, advanced Office tools, faster responses, and lower API costs. Here's what the new AI ...

Theo tested Grok 4.5 extensively the day before launch and called it “pretty damn good and REALLY well priced.” He said it’s ...

SpaceXAI has officially released Grok 4.5, a new professional-grade AI model optimized for high token efficiency, fast processing speeds, and low operational costs. Developed alongside the coding ...

SpaceX launches Grok 4.5, its first coding AI built after the $60 billion Cursor deal, challenging Anthropic and OpenAI in ...

SpaceXAI's new coding model is cheaper and faster than Anthropic and OpenAI's flagships—and by Musk's own account, at least ...

SpaceXAI launched Grok 4.5, a new model for coding, agentic tasks, and knowledge work, now available in Grok Build, Cursor, ...

Elon Musk’s AI company, SpaceXAI, and Cursor released Grok 4.5, an AI model focused on coding and agentic work, on Wednesday. The Information was the first to report on the release date, which Musk ...

The week after the outbreak of the US-Iran war, an AI-generated video of Keir Starmer did the rounds on social media, racking up around 400,000 views on Facebook and Instagram. It shows a convincing ...