Grok 4.1 Fast's compelling dev access and Agent Tools API overshadowed by Musk glazing

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 imm [...]

Musk's xAI launches Grok Business and Enterprise with compelling vault amid ongoing deepfake controversy

xAI has launched Grok Business and Grok Enterprise, positioning its flagship AI assistant as a secure, team-ready platform for organizational use. These new tiers offer scalable access to Grok’s mos [...]

xAI launches Grok 4.3 at an aggressively low price and a new, fast, powerful voice cloning suite

While Elon Musk faces off against his former colleague and OpenAI co-founder Sam Altman in court, Musk's rival firm xAI, founded to take on OpenAI, isn't slowing down on launching competitiv [...]

Musk's xAI launches Grok 4.1 with lower hallucination rate on the web and apps — no API access (for now)

In what appeared to be a bid to soak up some of Google's limelight prior to the launch of its new Gemini 3 flagship AI model — now recorded as the most powerful LLM in the world by multiple ind [...]

SpaceX's Grok 4.5 launches at half the price of rivals — here's why that could rattle Anthropic and OpenAI

Elon Musk's SpaceX released Grok 4.5 on Wednesday, the first artificial intelligence model the company has trained specifically for coding and autonomous agents — and the first tangible product [...]

Malaysia and Indonesia are the first to block Grok following CSAM scandal

Malaysia and Indonesia are the first countries to block Grok, claiming that X’s chatbot does not have sufficient safeguards in place to prevent explicit AI-generated deepfakes of women and children [...]

UK regulator Ofcom opens a formal investigation into X over CSAM scandal

The UK’s media regulator has opened a formal investigation into X under the Online Safety Act. "There have been deeply concerning reports of the Grok AI chatbot account on X being used to creat [...]

Grok generated an estimated 3 million sexualized images — including 23,000 of children — over 11 days

We already knew xAI's Grok was barraging X with nonconsensual sexual images of real people. But now there are some numbers to put things in perspective. Over an 11-day period, Grok generated an e [...]

Grok team apologizes for the chatbot's 'horrific behavior' and blames 'MechaHitler' on a bad update

The team behind Grok has issued a rare apology and explanation of what went wrong after X's chatbot began spewing antisemitic and pro-Nazi rhetoric earlier this week, at one point even calling it [...]