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.

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 ...

Grok 4.5 has launched, and aims to better handle complex coding, spreadsheets, and presentations. The new model can build apps, generate advanced Excel workbooks, and create PowerPoint and Word ...

SpaceXAI has launched the first Grok model after its rebranding from xAI and the first one it trained with AI company Cursor. The company says Grok 4.5 is its smartest model yet, built specifically ...

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 ...

SpaceXAI's (SPCX) Grok mobile app continues to lose market share in the U.S., while Meta AI (META) has snuck into fourth place, according to an analysis by Apptopia. The number of daily average users ...

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 ...

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 ...

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 ...

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 ...

SpaceX’s Grok 4.5 has emerged as a compelling option for developers seeking a balance between performance and affordability in AI-driven software development. Designed with a focus on efficiency and ...

One of the most horrific cases of allegedly Grok-generated child sex images was shared in a proposed class action lawsuit that was expanded Tuesday. Now, young girls not only accuse X and xAI of ...