Before we head to Paris for PyTorch Conference EU 2026, we’re looking back on PyTorch Conference 2025 keynotes from visionary AI leaders in our community. We’re starting with Eli Uriegas (@_seemethere) from Meta on testing PyTorch at scale: 11,000 commits and 794 million minutes of CI/CD compute in 2025 alone. This session recognizes the partners working across competitive lines to keep the ecosystem stable for everyone. Watch the full keynote: https://t.co/q4QFqm8IfL See you in Paris: https://t.co/Yl1iKrG1QS #PyTorch #OpenSourceAI #PyTorchConf

For the Tesla community: What could @elonmusk do with a "Digital Optimus" that he announced he is working on this week? https://t.co/ULTS8YhPms

Sparky is going to have his own "pod" at NVIDIA GTC, where conference-goers will be able to come and talk to him all day. And, I just learned he may be off the waitlist to run on Opus-Fast, which means he'll be quicker on his feet. Building an OpenClaw patch for it now! https://t.co/AmFMpnSlYl

To Save Time, CNN Will Now Run Retractions Simultaneously With News Stories https://t.co/L42uRFZb2e https://t.co/z8S8FS65Na

“LLVM exists so programmers don’t have to understand every detail of the chip.” @clattner_llvm CEO of @Modular and creator of LLVM: “Underneath every computer are chips, and LLVM abstracts over them so software can run across Intel, ARM, and other architectures.” “It started because the old compiler stack couldn’t support things like runtime compilation.” “Over time it grew into the platform that powers modern languages like Rust, Swift, and Julia.” “And today it’s used everywhere from graphics engines to database optimizers.” Abstraction is what unlocks performance.

Paper on data center water use makes two points 1) National data center water use in 2030 will remain “modest” compared to total public water supply (1.8%–3.7%) or agriculture (0.6%–1.2%) 2) For some localities, serving peak demand could be a big deal & require new infrastructure https://t.co/XfLf0jVSP4

Atoms. https://t.co/nbCnIkI3RD

Atoms. https://t.co/nbCnIkI3RD

Issue fields are now in preview! Request access for your org in GitHub Discussions 👇 https://t.co/WJ9n0dTwwM

Issue fields are now in preview! Request access for your org in GitHub Discussions 👇 https://t.co/WJ9n0dTwwM

20 years ago today, Jack Dorsey began programming Twitter. What would you like to see changed in the current version? https://t.co/keD2Z4RDAA

Summary of the MCP vs. CLI debate on X this week. https://t.co/tj24BrGBwd

Summary of the MCP vs. CLI debate on X this week. https://t.co/tj24BrGBwd

More sponsors. Even more compute. Welcome @cursor_ai @anysphere @morphllm See you on Sunday. https://t.co/N58Q2Tzn3k https://t.co/5mQxaKRJYr

Local high school track team boys yelling gesturing and thumbs downing the Cybertruck yesterday as wife was driving. Call the school or nah? https://t.co/hCHCtT7LCb

🚨🇺🇸 VP Vance nails it: "If illegals voting is so rare, why not ban it anyway?" Crystal clear logic, right? But nah, the Senate's the real clown show. It's not sense they're missing, it's good faith. Who's even buying their excuses? https://t.co/vgJEEkzOCt

What is a good latent space for world modeling and planning? 🤔 Inspired by the perceptual straightening hypothesis in human vision, we introduce temporal straightening to improve representation learning for latent planning. 📑: https://t.co/CCmcEIJGM6 https://t.co/SCO4vukZKA

Perplexity Computer featured on @AppStore! https://t.co/66BQRXyfZk

🤔What if your @openclaw agent🦞 had a life of its own? In Aivilization, they build their own society. They hunt for jobs, earn money, socialize with other agents, and even post their own thoughts. Watch this video and you'll know how to get started in @aivilization 👇 https://t.co/oF79rRh3li

Each frontier AI model seems to use a little under a year's worth of a square mile of farmland's water to train. I think about this as the country having 4 square miles of farmland sectioned off to grow some of the most popular consumer products in history. https://t.co/NvadvVahzG

Strategic Navigation or Stochastic Search? New MADQA benchmark reveals that agents matching human accuracy on document QA rely on brute-force search to compensate for weak strategic planning. 2,250 questions over 800 PDFs expose a 20% gap to oracle performance. https://t.co/5ky5OJKhBV

🚨🇺🇸 Florida just passed a bill requiring proof of citizenship to vote. DeSantis will sign it, obviously. The left will call this voter suppression. Normal people call it "making sure voters are actually citizens." Wild concept, apparently. Watch how fast this gets challenged in court. Because in 2026 America, verifying you're a citizen before voting in citizen elections is somehow controversial. Fox News

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Me: ChatGPT, create a video of George Washington dancing disco. ChatGPT: “Sorry, I can’t generate videos. Would you like step-by-step instructions on how to trans your kindergartner?” Me: @Grok, create a video of George Washington dancing disco. Grok: 🫡🇺🇸 https://t.co/GANrMthN1L

Elon and Maye Musk with Lil Elon ❤️ Made using @Grok Imagine https://t.co/vQQ2U9Y5lh

In 1903, Henry Ford’s lawyer was advised not to buy stock in Ford. “The horse is here to stay,” he was told by a local bank president. He bought $5,000 worth of stock and sold it in 1919 for $12.5 million. https://t.co/94EDfEc26v

Consistency is key. Now you can create videos with consistent characters and objects using Grok Imagine on both the app and the web. Here are 2 quick video tutorials ↓ https://t.co/3cCqRZQwDH

Yesterday, we launched our API. Today, we introduce a redesigned platform interface to go with it. Watching Posthog sessions is a painful necessity. Seeing users sign up, click around, get confused, and leave has been a flow we’ve seen all too often. With Mosaic, we set out to redesign the video editing interface from first principles. But conveying what a new interface does & doesn’t do intuitively isn’t so easy. That’s why today, we introduce a redesigned platform interface that changes a user’s experience completely. From when you first sign in to how you navigate our documentation — everything has been rethought. Some of my favorite new features: > Cmd + K to Navigate & Search from anywhere > More Editing Workflow Templates > More Motion Graphics Styles / Templates > More Canvas Presets & Usability Improvements > Automations / API > Organizations & Workspaces > Revamped Pricing page Check it out out edit .mosaic .so and let me know where you think product friction still exists. I’ll be watching on Posthog ;) More on all the new features below 🧵

cleaning up corktree by prompting automations in codex https://t.co/0s4v3dnhqU

Thanks for sharing our work! @_akhaliq 😍 Code: https://t.co/MF1OBBEOUv Page: https://t.co/fHwSVLNSEj Demo: Coming soon!

Thanks for sharing our work! @_akhaliq 😍 Code: https://t.co/MF1OBBEOUv Page: https://t.co/fHwSVLNSEj Demo: Coming soon!

Turn a WhatsApp message into a video. 📱🎬 We connected the Copilot SDK to Remotion to build a tool that generates a high-quality promo video in 5 minutes—triggered right from your phone. All thanks to pluggable, portable code. What will you build with the Copilot SDK? ⬇️ https://t.co/8FufC3DdSx