With all the AI news coming out each week, some of the more significant advancements can be hard to track. Grok 4 Fast is streamlined version of xAI's flagship Grok 4 model released back in July 2025.

Grok, xAI’s chatbot, was temporarily taken offline after it made antisemitic and extremist comments due to a coding oversight that left it vulnerable to manipulation. The incident highlights the ...

A repeatable pre-screen using Grok 4 turns raw hype into structured signals and filters out low-quality projects. Automating fundamental summaries, contract checks and red-flag identification with ...

In the second of a three-part series, RAJA M interviews Grok, an AI entity, to mark the second year of its existence.