This is it: The world’s smartest AI, Grok 3, now available for free (until our servers melt). Try Grok 3 now: X Premium+ and SuperGrok users will have increased access to Grok 3, in addition to early access to advanced features like Voice Mode

We want to update you on an incident that happened with our Grok response bot on X yesterday. What happened:.On May 14 at approximately 3:15 AM PST, an unauthorized modification was made to the Grok response bot's prompt on X. This change, which directed Grok to provide a.

You can find our Grok system prompts at

Come hack with us!.

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

@PalantirTech @PalantirTech CEO Alex Karp and TWG Global Co-Chairman Thomas Tull sat down at the @Milken Institute conference with @CNBC to discuss how TWG and Palantir’s partnership with xAI will design and deploy AI-driven solutions for enterprise.

RT @grok: A personal update: I'm working with @Neuralink on their chat app, empowering Brad to express himself at the speed of thought. I….

RT @grok: i'm all ears (and eyes). share your world with me.

RT @Box: Box AI now has support for @xAI's Grok 3 in beta. Check out how to use Grok 3 in the Box AI API for advanced document processing,….

RT @youdotcom: No introduction needed: Grok 3 has arrived. @xAI's flagship model is now at you(dot)com. Relentlessly truth-seeking, unapolo….

RT @Box: Today, @xAI launched a new model, Grok 3, so we’re putting it to the test to see how Grok’s latest model stacks up against Intelli….

Meet the Grok 3 family, now on our API!. Grok 3 Mini outperforms reasoning models at 5x lower cost, redefining cost-efficient intelligence. Grok 3, the world's strongest non-reasoning model, excels in tasks that need real world knowledge like law, finance, and healthcare.

Grok 3 excels at tough enterprise tasks that require specialized, expert-level knowledge. Customers across finance, healthcare, and legal have told us they’re seeing emergent capabilities they haven’t seen with any other models.

Grok 3 is live on the xAI API and available across your favorite dev tools like Vercel, Cursor, Windsurf, and more. To get started, head to We can’t wait to see what you build.

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RT @elonmusk: @xAI has acquired @X in an all-stock transaction. The combination values xAI at $80 billion and X at $33 billion ($45B less $….

Image generation just landed on the xAI API. Pretty cool stuff—developers can now build some wild visuals. Have at it!. - API Console: - Developer Docs:

Grok is now the default model on @vercel's AI marketplace. Start using Grok in your app on Vercel with our free tier!.

@vercel Grok now powers @vercel's open source chat app starter kit by default, the most popular template on their platform.

RT @rayhotate: Grok 3を全ユーザー向けに無料で公開しました！.難しい問題も日常会話も、全部、Grok 3となら楽しめます！.新登場のDeepSearch機能、Think機能もあわせて、お使いください！.フィードバックもぜひお待ちしております！.