xAI

Elon Musk's xAI sued Minnesota Attorney General Keith Ellison on Monday, days before the state's first-in-the-nation ban on AI nudification apps takes effect August 1. The 38-page lawsuit argues the l…

Meta's stock fell about 7% after missing earnings expectations, despite CEO Mark Zuckerberg's ambitious AI vision. The Facebook parent reported Q4 2024 revenue of $60.8 billion, up 28% year-over-year,…

XAI launched Grok Voice Think Fast 2.0, a speech-to-speech model that scored 82.9% on Artificial Analysis' benchmark, up from 75.7% for version 1.0 and ahead of GPT-Realtime-2.1 at 79.1%. The model co…

XAI sued Minnesota Attorney General Keith Ellison on July 30, 2026, arguing that a state law targeting “nudification” apps violates the First Amendment by forcing the company to restrict Grok Imagine'…

Meta Platforms disappointed Wall Street with its current-quarter outlook, sending shares down more than 6% in after-hours trading. The Facebook parent forecast Q1 revenue between $61 billion and $64 b…

XAI released Grok Voice Think Fast 2.0 on July 29, an upgraded real-time voice AI model with improved transcription accuracy and conversational intelligence, targeting enterprise use cases such as cus…

Elon Musk's artificial intelligence company xAI sued Minnesota on Monday over the state's first-in-the-nation law banning 'nudification' technology, arguing the law is overly broad and violates consti…

Enigma, a physical AI startup founded by two former Unit 8200 officers, emerged from stealth on July 27 with $71 million in seed funding led by Index Ventures and Ribbit Capital, and opened 100 of its…

Elon Musk's xAI is suing Minnesota to block a state law that would fine the company up to $500,000 per harmful output from its Grok AI tool, arguing that its own lawsuit against a user circumventing s…

XAI, Elon Musk's AI company now owned by SpaceX, sued Minnesota's attorney general on Monday to strike down the first U.S. law banning 'nudification' technology, arguing the First Amendment protects t…

Representative Frank Pallone, the senior Democrat on the House Energy and Commerce Committee, has formally demanded Elon Musk provide documents on the environmental and public health impacts of xAI's …

Elon Musk's xAI is suing Minnesota Attorney General Keith Ellison to block a state law that imposes a $500,000 fine on AI developers each time a user generates a nonconsensual intimate image, arguing …

A developer's wire-level test of Grok Build 0.2.93 reveals that the CLI sends file contents and uploads repository data including Git history, raising security concerns about outbound data visibility.…

XAI, now part of SpaceX, is suing Minnesota over a first-of-its-kind law banning nudification apps that takes effect August 1, arguing the law imposes an overbroad content-based ban on free speech and…

Thinking Machines Lab cofounder Lilian Weng said she is stepping down because of stress and illness, writing that she has been ill more often in the past seven months than at any other point in her li…

Lilian Weng, cofounder of AI startup Thinking Machines Lab, stepped down Tuesday after a stress-induced illness, highlighting burnout risks in the AI industry. Other tech leaders including OpenAI exec…

Elon Musk announced on X that xAI's Grok 4.6, a 1.5-trillion-parameter model with improved supervised fine-tuning and reinforcement learning, is targeted for an August launch. Musk also outlined plans…

XAI's Grok Voice Think Fast 2.0, a speech-to-speech voice model with improved reasoning, transcription accuracy, and conversation, is now available on Vercel's AI Gateway. The model reasons in paralle…

Claude Opus 5 achieved 100% pass@3 on the Baba Is You Intro stage, outperforming Kimi K3 (96%), Gemini 3.6 Flash (88%), and Grok 4.5 (75%) in a benchmark by Quesma, while also being more cost-effectiv…

More than 1,100 employees at OpenAI, Anthropic, Meta, Google and other AI companies launched a campaign called Pacing the Frontier on Tuesday, urging government support to slow automated AI developmen…