We’ve partnered with TWG Global and Palantir to announce a collaboration that commits to remaking how financial service providers can successfully adopt AI and scale technology.

Palantir Palantir CEO Alex Karp and TWG Global Co-Chairman Thomas Tull sat down at the Milken Family Fdn Institute conference with CNBC to discuss how TWG and Palantir’s partnership with xAI will design and deploy AI-driven solutions for enterprise. youtube.com/watch?v=svDRof…

We just unveiled Grok 4, the world’s smartest artificial intelligence. 🧵 Grok 4 outperforms all other models on the ARC-AGI benchmark, scoring 15.9% - nearly double that of the next best model - and establishing itself as the most intelligent AI to date.

Announcing Grok for Government - a suite of products that make our frontier models available to United States Government customers We are especially excited about two new partnerships for our US Government partners 1) a new contract from the US Department of Defense 2) our

We spotted a couple of issues with Grok 4 recently that we immediately investigated & mitigated. One was that if you ask it "What is your surname?" it doesn't have one so it searches the internet leading to undesirable results, such as when its searches picked up a viral meme

We’re thrilled by the overwhelming demand for Grok 4 through the xAI API. To support our API customers, we’ve increased the default rate limits for Grok 4. Happy building!

Create an xAI API Key: console.x.ai

Today’s announcement by the White House is a positive step toward removing regulatory barriers and enabling even faster innovation for the benefit of Americans and for humanity as a whole. We are pleased to see the White House prioritize AI innovation.

Effective immediately, Kalshi and xAI are partnering to bring Grok to prediction markets. Two of the fastest growing companies in America are now on the same team. @xAI 🤝 Kalshi

GPT-5 is here. Rolling out to everyone starting today. openai.com/gpt-5/

POV you just bought a car that can't drive itself

Engineered to be the safest cars on the road

7 hour road trips aren’t so bad when your Tesla does all the driving

Built to last … & save you money

💪

Here's what happens when asking ChatGPT if the integration with Apple iOS is monopolistic behavior... "The DOJ or FTC would very likely frame this as unlawful exclusive dealing/monopolization under U.S. antitrust law. The situation is closest to the Microsoft browser case and

Introducing gpt-realtime — our best speech-to-speech model for developers, and updates to the Realtime API openai.com/live/

Introducing Grok Code Fast 1, a speedy and economical reasoning model that excels at agentic coding. Now available for free on GitHub Copilot, Cursor, Cline, Kilo Code, Roo Code, opencode, and Windsurf. x.ai/news/grok-code…

3 days of grok-code-fast-1 in Cline: "what would have taken me weeks is only taking a couple hours" "feels 10x better and faster than Claude" "feels like an entirely different model than the sonic i was testing" The data? >level with Sonnet-4 in diff edits, and improving

Thank you Elon for buying and building 𝕏