xAI has expanded the rollout of Grok 4.5 across grok.com, X, and its official iOS and Android apps. Positioned as an “Opus-class” model with high token efficiency, Grok 4.5 focuses on automating ...

SpaceXAI (as xAI) has filed a lawsuit against Terry Wayne Harwood, a 67-year-old man from South Carolina whom the company has accused of using Grok to generate sexual images of real people without ...

July 15 (Reuters) - Elon Musk's artificial-intelligence startup xAI has sued a South Carolina man arrested earlier this year on charges of sexually exploiting minors, alleging he misused the company's ...

Software developers this week were angered to discover that Grok was sending their private code to cloud servers, unredacted, in spite of the fact that they’d opted out. Those affected were users of ...

A security researcher published a wire-level analysis on July 12 proving that xAI’s Grok Build coding CLI was packaging developers’ entire tracked repositories, including full Git history, committed ...

Elon Musk says that all previously uploaded data will be deleted. Elon Musk says that all previously uploaded data will be deleted. is a news writer covering all things consumer tech. Stevie started ...

xAI's Grok Build coding CLI was uploading entire Git repositories, full commit history and all, to a Google Cloud Storage bucket run by xAI, not just the files a coding task needed. A researcher ...

Elon Musk told Tesla staff to move to using Grok, the AI model from his own xAI (now folded into SpaceX), according to a memo sent to employees on Friday. The push comes days after Tesla capped ...

Benchmark estimates put Grok 4.5 at $2.49 per coding task versus $5.07 for GPT-5.5 in Codex and $11.80 for Fable 5 in Claude Code; analysts say real-world enterprise testing remains key. SpaceXAI has ...

SpaceXAI has released its latest model, Grok 4.5 — the first since the company went public several weeks ago. In a blog post published Wednesday, SpaceXAI characterized its new release as a workhorse ...

Elon Musk announced on July 8 that xAI will make daily refinements to its Grok Build coding harness and the 1.5-trillion-parameter V9 foundation model, driven entirely by user feedback. A new 2 ...

Pequeño is a breaking news reporter who covers tech and more. Grok 4.5, the company’s “strongest model ever,” according to a statement, was made available to the public Wednesday for a limited time.