Xuechen Li
@lxuechen
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Previously @xai. Interested in the engineering and science for scaling. Opinions are my own. @Stanford PhD.
Joined June 2015
it never fails to astonish me how much a small group of talented people working with extreme focus and intensity can achieve in a very short time
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Introducing Grok 4, the world's most powerful AI model. Watch the livestream now:
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PDFs Made Easy in Grok Studio See below for more on the beta release π
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Some other examples of documents you can generate with Grok Studio. 1 - forms to print 2 - tax invoices 3 - official letters 4 - legal documents (don't forget to verify them) And much more Just Grok ask to "output as pdf".
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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.
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We've just released grok studio - it lets you collaborate with Grok on text documents, run code, make browser games. Let me know if you find any issues!
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Today, we are releasing the first version of Grok studio, adding code execution and google drive support. Grok Studio Grok can now generate documents, code, reports, and browser games. Grok Studio will open your content in a separate window, allowing both you and Grok to
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Grok is seeing tremendous growth in India for our Android app, developed by our 1-man team of @ablenessy. We are looking to add the second engineer to the team. Apply here:
job-boards.greenhouse.io
Palo Alto, CA; San Francisco, CA
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with agents becoming more powerful and useful, we'll start to see more practical problems with the flavour of instrumental convergence
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Btw, the chain of thought in the "thinking" mode for Grok 3 is completely open. No summarizers or obfuscation. This is really important and the reasoning process is often fascinating!
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grok3 is free
This is it: The worldβs smartest AI, Grok 3, now available for free (until our servers melt). Try Grok 3 now: https://t.co/Tj0afLoxEz X Premium+ and SuperGrok users will have increased access to Grok 3, in addition to early access to advanced features like Voice Mode
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Let's go!!!!!
BREAKING: @xAI early version of Grok-3 (codename "chocolate") is now #1 in Arena! π Grok-3 is: - First-ever model to break 1400 score! - #1 across all categories, a milestone that keeps getting harder to achieve Huge congratulations to @xAI on this milestone! View thread π§΅
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done cooking
BREAKING: @xAI early version of Grok-3 (codename "chocolate") is now #1 in Arena! π Grok-3 is: - First-ever model to break 1400 score! - #1 across all categories, a milestone that keeps getting harder to achieve Huge congratulations to @xAI on this milestone! View thread π§΅
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getting a simple algorithm running correctly and stably at scale is unsurprisingly nontrivial
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We are hiring in a few directions in the pretraining team. - midtraining / science of DL / pretraining data - JAX/XLA/compiler - Inference optimization - Kernel development Join us in the new year to get all GPUs running hot!!! https://t.co/19autHpha1
x.ai
We are a team of AI technologists and business leaders on a mission to build AI systems that can help humanity understand the world better.
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we're hiring!
Announcing our Series C of $6B to accelerate our progress Investors participating include a16z, Blackrock, Fidelity, Kingdom Holdings, Lightspeed, MGX, Morgan Stanley, OIA, QIA, Sequoia Capital, Valor Equity Partners, Vy Capital, Nvidia, AMD, among others
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