Elon Musk's frontier generative AI startup xAI formally opened developer access to its Grok 4.1 Fast models last night and introduced a new Agent Tools API—but the technical milestones were ...

Update: A day after this article was published, xAI unveiled Grok 4.1 access through its API for $0.20 per 1 input million tokens (or $0.05 for cached input) and output tokens at $0.50 per million, ...

Grok Voice 2.0 is part of a broader xAI push across API voice agents, Grok 4.5 and Tesla vehicles. You get the key 2026 timeline, benchmark context and why voice control inside cars matters more than ...

Amazon Web Services announced on September 28, 2026, that xAI's Grok 4.7 model is available on Amazon Bedrock, adding it to the Bedrock model catalog with a 500K token context window, text and image ...

The billionaire’s remarks come less than two weeks after SpaceX revealed the AI agent had reached 800,000 paid weekly users ...

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Sophia Feona Cantiller, a cum laude graduate in Computer Science from the University of the Philippines, swapped coding bugs for content buzz. Her true love? Writing stories. We maintain a strict ...

Investors and businesses interested in the potential of Grok and its AI features are now distracted by growing fallout from an embarrassing data leak. Reading time 4 minutes Wall Street tech watchers ...

The world of AI was bustling again this week. Since rumors are mixed in, I'll state this disclaimer only once here. After ...

Grok 4 is a huge leap from Grok 3, but how good is it compared to other models in the market, such as Gemini 2.5 Pro? We now have answers, thanks to new independent benchmarks. LMArena.ai, which is an ...