RT OpenAI: Today, we share a breakthrough on the planar unit distance problem, a famous open question first posed by Paul Erdős in 1946. For nearly 8...

RT Tal Broda: OpenAI is nothing without its people

it’s time to lock in

RT Cointelegraph: 🚨 LATEST: Visa has invested in AI coding platform Replit to power agentic payments, exploring how to enable developers and AI age...

RT Ryan Mulligan: To my European Nix friends: my team at Replit is hiring for a Site Reliability Engineer with infra, devops, and Agentic AI experienc...

RT vic: Canvas is my favorite medium to express my creativity. Generate videos, images, SVGs... brainstorm with your team, add your favorite spotify p...

RT Replit ⠕: The best design work doesn't happen in a chat box. You need space to explore ideas, create variants, and iterate Meet the new Replit Can...

RT Techmeme: Visa makes an undisclosed investment in Replit; the two will explore how Replit developers can use Visa Intelligent Commerce and the Trus...

RT Andrey X: A few months ago I was sitting on a bench in Tel Aviv with a colleague, and an older Israeli man came up to us and asked if he can sit wi...

RT Andrew Ambrosino: when things don’t meet the bar we’ll cook for a bit longer!

RT Aritra: It has been more than 6 months (on and off) that I am trying to get upto speed with GPU/TPU kernel development. IMHO, profiling should be t...

RT clem 🤗: Most people training agentic LLMs with RL right now have a silently broken training loop and have no idea. Here's the trap: single-turn ...

RT Gradio: A hackathon called "Build Small" max 32B params. the model fits on a laptop. somehow that pitch got us OpenAI, NVIDIA, OpenBMB and Cohere p...

RT Ahmad: Models I am excited to run locally these next few months - Nemotron 3 Ultra - MiniMax M3 - Kimi K3

RT Lotto: The skills you learn from running local models is more valuable than the cost of the hardware

RT Vik Paruchuri: Announcing Surya OCR 2: - 650M params - 83.3% olmocr bench score (top under 3B) - 87% on internal 91-lang benchmark - 5 pages/s on R...

RT Juan Julián: Last month NVIDIA released Nemotron 3 Nano Omni, a highly efficient open model that unifies video, audio, image, and text understandi...

RT Ce Zhang🔜Skyler Miao: Something BIG is coming

RT Felix Rieseberg: Also out today: You can now directly configure the effort level and adaptive thinking in Code (/effort) and Cowork! Effort allows ...

RT ClaudeDevs: New in Claude Code (research preview): dynamic workflows. Claude writes an orchestration script on the fly, then spins up a large fleet...

RT ClaudeDevs: We’ve been putting a lot of effort into making Claude Code more responsive & reliable. Here’s an update on everything we’ve done:

You aren’t starting a company. You’re laying bricks in the foundation of a skyscraper.

There are 10x engineers because there are 10x thinkers.

RT The Rational Animal 🤔: "Fair share" - the phrase every looter uses when he wants what he didn't earn. You call them "oligarchs" while proposing ...

Tucker Carlson interviews a British doctor who worked in Gaza. "Four young teenage boys were brought in, all of whom who'd been shot in the testicles....

RT Replit ⠕: The best design work doesn't happen in a chat box. You need space to explore ideas, create variants, and iterate Meet the new Replit Can...

How did GBrain become SOTA on LongMemEval? I use my 300k markdown file knowledge wiki repo with GBrain every day in OpenClaw to do my work and thinkin...

There is always new music to be made I’m going to remember that

Many such casesPhilip Johnston: YC S24 is shaping up to be a prolific batch... three unicorns already, 1 year and 8 months out from demo day!🦄@ycombinator

Exactly right. The bottleneck has never been compute or capital. Its taste and judgment about what humans actually want. Infinite compute just makes t...

RT Liz4SF: they got rid of the standardized tests to hide the skills gap and they got caught; from ucla med school to UC berkeley, SD, SB etc; UCLA me...

RT Simon Willison: I'm suspicious of that that whole story about Uber blowing their AI budget and being disappointed in the results - I dug into it an...

RT Tyler Bosmeny: /goal make something people want (has no one tried it?!)

The real AI whitepill is: There will always be a market for translating what the 200 IQ people and agents make down to everyone else

RT Casey Handmer: I interview dozens/hundreds of new grads, nearly every day of the year. These are people with a well-formatted resume and a Bachelor...

RT Armand Domalewski: something like 99%+ of economists agree that building market rate housing reduces rents. Connie Chan's views on housing are equi...

RT Ankit Gupta: we're funding a lot of PhD researchers at YC these days super pumped that we're hosting a reading group at the og YC office near Stanf...

RT Kane 謝凱堯: It’s telling which departments are able to tell when differences in student intelligence affect learning (math, sciences, engineering...

RT Steve McGuire: Update: More than 800 UC faculty have signed this letter, including: -7/9 UC math department chairs -37 other STEM department chairs...

RT T Wolf 🌁: My son got a scholarship to a private high school 3 years ago. He's about to take the SAT and is in AP Physics and Calculus. He's thin...

RT Harj Taggar: I don’t think local models will ever be the default but every device will need one as an emergency generator to stop people freaking ...

Anthropic's self-reported run-rate revenue growth is wild - Axios @JimVandeHei said he could not find "any company — in any industry, in any era — t...

Notes on Claude Opus 4.8, plus pelicans riding bicycles for each of the five different thinking efforts https://simonwillison.net/2026/May/28/claude-o...

met with @ACM_President today! we awarded Industry Spotlights at @CAISconf, and all posters and OpEx talks will be presenting at @aiDotEngineer next m...

RT Leonie: Took some inspiration from @vboykis and converted my first ever talk into a blog post. I talk about the role of agentic search in context e...

RT Rebecca Bakels: Who will I see at @aiDotEngineer World's Fair? Getting so excited!

please report any ChatGPT bugs in the thread below — team (and codex) working super hard to resolve them:

RT X Freeze: Elon Musk on the physics of truth: “Truth is not an easy thing But you can aspire to the truth. You can try to get as close to the truth...

Pretty much 😂 https://grok.com/share/bGVnYWN5_30c6e4d3-7465-4d20-a0a6-273f662301df

😂Justine Moore: Me using Claude Opus 4.8 to rename a file

RT Auguste Prompt: Fuck the police.

Check out the daily Grok Build version updates at https://x.ai/build/changelog

Cool!Sawyer Merritt: United Airlines expects to have @Starlink installed on 80% of its entire fleet by the end of this year.Southwest expects to have 300+ of its airplanes to have Starlink by end of 2026.

Good value for money

RT United Airlines: Starlink powers the world’s biggest satellite constellation in low Earth orbit. What does that mean for you? We're rolling out th...

RT xAI: Grok Build 0.2.7 is now out, with /usage, /login, shared terminals across subagents, and improved image understanding See all updates at https...

RT Gad Saad: Suicidal Empathy remains the #1 book in Canada across many lists and categories.

RT C3: Release the Henry Nowak police body camera footage so people can see what real systemic racism looks like. They let an innocent kid bleed out o...

RT Daniel Hannan: The trial has concluded, the facts have been confirmed. As the prosecuting counsel put it, Digwa used his “trump card” by alleging...

RT Nick Sortor: 🚨 This is EXACTLY WHY ICE agents are FORCED to wear masks ICE Newark rioter: “I HAVE YOUR FACE, MOTHERF***ER” “Your WHOLE F***IN...

RT Spencer Pratt: This is my parents’ house. This is why I’m running. This is coming for your home. It’s coming for your industry. If not by fire, ...

RT Dr Singularity: Abundance is coming. Actual, ridiculous, post scarcity abundance. The bottleneck was always (not enough) intelligence. That bottlen...

RT Rupert Lowe MP: Lots of commentators trying to figure out how Restore Britain is gaining so much support. Here’s our secret. We tell the truth.

Generate images, video, audio and remix them. Draw something and make it real. Point-click edit, move things around, drag them, drop them. Invite a fr...

RT Vaibhav Kumar: I designed and shipped my UI identification game using Canvas, will share a walkthrough soon!

RT Zhen Li: Hey mom, I’m on TV! Combining frontier models from @claudeai with frontier agents at @Replit helped us discover a lot before major model ...

Thrilled to partner with Visa to invent the future of agentic payments. Visa is a large Replit enterprise customer where 1,000+ employees use Replit, ...

RT TechCrunch: Visa invests in Replit to power agentic payments for developers https://techcrunch.com/2026/05/28/visa-invests-in-replit-to-power-agent...

We put a lot of work into calibrating thinking effort for Opus 4.8. As you're trying out the model, if you do run into any examples of it still over/u...

Fast mode for Opus 4.8 is much more affordable now. Try it out in Claude Code, I've found it changes how I use Claude. Fast mode for interactive work ...

RT Dan Shipper 📧: BREAKING: Anthropic just dropped Opus 4.8—and it is a MONSTER We've been testing for about a week @every and our verdict is they...

Excited to release Opus 4.8 today! We heard your feedback on 4.7 and have made many fixes for 4.8. 4.8 understands nuances better, feels much more nat...

Before we ship a new model, these teams try to break it. They build with it, push it to its limits, and tell us where it falls short. What they find m...

RT Lotto: A very cool model for the GPU poor bros Trained on an ungodly amount of tokens for a 8b a1b model Gonna be super fast excited to try this ou...

RT NVIDIA AI: This #CVPR2026 paper from our research team is trending #1 on @HuggingFace 🤗 Meet LocateAnything: a vision-language detection model t...

RT bidhan ✈️ CVPR: Re We're selectively releasing the Paris 2.0 weights and partnering with researchers and teams interested in diffusion-based vide...

RT bidhan ✈️ CVPR: We're releasing Paris 2.0, which, to our knowledge, is the world's first decentralized trained video generation model. We benchma...

RT Julien Chaumond: We are starting to be quite bullish about getting in the data infrastructure business. I just cloned 68 TB (while I only have a 4T...

RT Liquid AI: Today, we're releasing LFM2.5-8B-A1B, a device-optimized model designed to power real-life applications on phones, laptops, PCs, robots,...

RT Julien Chaumond: With 104M of image-text pairs, this is one of the largest, if not the largest, openly-licensed image dataset And it's on @huggingf...

RT Adithya S K: Introducing Repo2RLEnv Turn any repository into runnable, verifiable coding environments built from real PRs and commits for coding-ag...

RT Clément Chadebec: 📢 New @heyjasper release ! 📢 MONET 🌸 : An Apache2.0 deduped and recaptioned dataset of 105M samples unlocking reproduci...

RT mr-r0b0t: Official @NVIDIAAI GLM5.1-NVFP4 spotted on @huggingface 🤩 https://huggingface.co/nvidia/GLM-5.1-NVFP4

RT Ivan Fioravanti ᯅ: Local Reachy Mini conversations wireless looks like magic! You can bring your friend around the house and get WOW effect from a...

RT Nikodem Bartnik: I accidentally got a job at Hugging Face because of a single YouTube video. I am joining the @LeRobotHF team at @huggingface to pu...

RT LightOn: 50 million downloads on @huggingface! LightOn SOTA late-interaction and dense retrievers, OCR models, and LLMs are validated by the commun...

RT Quentin Gallouédec: multi-turn RL and the "tito" problem keeps coming up. we've been working on it for a while, and the takeaway is that it's much...

RT Kshitij Mishra | AI & Tech: Wait what😭 RF-DETR is now available in @huggingface transformers state of the art in both detection and segmentation...

RT Mario Zechner: jesus, qwen3-tts is FANTASTIC. going for full local stt/tts/llm with parakeet, qwen3-tts, and gemma 4 via llama.cpp for my little ro...

RT Adithya S K: Bro casually dropped the biggest Protein dataset on @huggingface check it out guys !!

RT Anindyadeep: We have released the biggest protein data collection on Hugging Face, guys! We have been working on this for more than 3 weeks now, st...

RT 🤷 Nico Martin: Everything you always wanted to know about Transformers.js, in one video. I made a deep dive into how AI models run from JavaScri...

RT Bojan Tunguz: After seeing these tweets, I decided to try it out on my own old Ubuntu computer with RTX 1070 GPU (the one that I just upgraded from...

Claude Opus 4.8 is now available for Max subscribers on Perplexity and Computer.

Techno Week

RT Mistral Vibe: SHIPPED. Mistral Vibe is now the AI agent for long-horizon productivity and coding, and the home for Work mode, Code mode, the CLI, a...

Grok Build 0.2.7 is now out, with /usage, /login, shared terminals across subagents, and improved image understanding See all updates at https://x.ai/...

Free agentic coding with MiniMax M2.7 on @OpenHandsDev? Yes, please! Available for a limited time ⚡👀

RT Anthropic: We've raised $65 billion in Series H funding at a $965 billion post-money valuation, led by @AltimeterCap, Dragoneer, @Greenoaks, and @s...

RT Sid: Super excited to finally share Dynamic Workflows in Claude Code!! We built this a couple months ago, and it has slowly become a daily driver f...

RT Garry Tan: Jo uses GBrain under the hood and this is one of the fastest ways to get a personal AI or company brain working for you Personal AI is h...

RT Drop Site: 🗳️A recent investigation by The Detroit News found that pro-Israel lobbying group AIPAC has shifted how it funnels money into Rep. H...

Trump turns blame the victim up a notch: prosecute the victim.

RT disasterproof: Biosphere trees grown without wind grow tall but fall over. No stress, no strength. @paulg and @jesslivingston on what's made @ycomb...

If these are the most relentless people Jared has worked with, they must be something else, because Jared has been a YC partner so long that the found...

RT Amjad Masad: Thrilled to partner with Visa to invent the future of agentic payments. Visa is a large Replit enterprise customer where 1,000+ employ...

RT Leila Clark: Everyone is ragging on Jared for this, but he’s absolutely right AI agents *are* incredibly productive with prod db access. If you’r...

RT Y Combinator: .@ApolloAtomics builds the most compact nuclear reactors with the highest uptime and a deployment time of less than 24 months. Apollo...

RT Chris Murphy 🟧: This Ebola outbreak has been a slow motion disaster - 900 cases and and now threatening the U.S.. We know how to stop outbreaks ...

Many such cases Friends don't let friends force their agents to just use filesystem grep

RT Garry's List: She bartended through law school. Spent 15 years prosecuting violent crime, elder abuse, and public corruption in SF. Now she's runni...

AI adopters are creating jobs, not cutting them Australian study says: "In fact, they are advertising for more jobs, and jobs with broader skill requi...

RT Blueprint: The @SFDemocrats, @uniteddemclubsf, @SFENDC, @EdLeeDems, @AliceLGBTQDems, @sf_cadc, and @D2Dems all agree - No on Prop D. We shouldn’t ...

Jo uses GBrain under the hood and this is one of the fastest ways to get a personal AI or company brain working for you Personal AI is here

Build your own Jarvis with OC/Hermes+GBrain

California won't be saved on its own. It requires a few heroes, and so we made a list.

Circleback has better speaker identification and screen information extraction than Granola Worth switching if you haven't yet

RT Ankit Gupta: entertaining that model launch posts seem to avoid using the same benchmarks as their competitor's last model release. Here are the mo...

RT Nick Bilton: It's the honor of my career to become the executive producer of 60 Minutes. I just shared the note below with the incredible staff and...

The UC system should do the same. It's time.

RT Leila Clark: Everyone is ragging on Jared for this, but he’s absolutely right AI agents *are* incredibly productive with prod db access. If you’r...

RT AI Will: 🤯 Y Combinator 的 CEO，回斯坦福上了一堂课。 课程标题：一个创始人，如何变成 1000 倍工程师。 他讲的不是预测。 是他过去六个月，一个人亲手...

RT Justin Kan: Finally got agent pilled and set up Hermes agent on Opus, http://you.com for search, connected to whatsapp, told it to install Gstack o...

RT Walden: If you're building your own cloud agent like Devin or Ramp Inspect, there's lots of great details here on setting up VMs, computer use, mem...

RT Eiso Kant: Loving the @latentspacepod breakdown of our Laguna M.1/XS.2 Technical Report! The Latent Space paper club just did a deep dive, and thei...

"Developers can update Claude’s instructions mid-task without breaking the prompt cache or routing the update through a user turn" wtf? how??

RT Udayan Walvekar: AIE Singapore was a blast. Met so many great people, one of them was @swyx. This man doesn't know that he's made it 💙.

RT Google: Nano Banana 2 and Nano Banana Pro are now generally available. 🍌 Our best image generation models are now available to developers and bu...

R&D Part 1: Here to Win

RT Claude: Before we ship a new model, these teams try to break it. They build with it, push it to its limits, and tell us where it falls short. What ...

RT Claude: Introducing Claude Opus 4.8: it builds on Opus 4.7 with sharper judgment, more honesty about its own progress, and the ability to work inde...

How @CGRTeams is working with @OpenAI to improve motorsports performance:

RT Logical Intelligence: NEW: Aleph Prover has formalized OpenAI’s disproof of Paul Erdős’ planar unit problem. We are releasing the formalization ...

RT Lucas Maes: Would you like to join the research effort on JEPA and World Models easily? After a full year of hard work, we’re excited to finally r...

RT Gavin Newsom: This week alone: DOJ opens an investigation into the woman Trump raped. The White House is caught steering a $620 million contract to...

RT Charles Arnal: Our team at @AIatMeta is excited to announce ATLAS: one of the largest automated formalization efforts to date. ATLAS contains Lean ...

RT Yann LeCun: Re @Nature NSF secretly blocking grants to Duke, Harvard, Yale, Princeton ... And they will call that meritocracy 🙄🤬

RT Cuckturd: Elon Musk: If Kamala wins she'll hide the Epstein files, & be a threat to democracy. If Trump wins he'll release the Epstein files, & foc...

RT Garry Kasparov: Yes, it was easier to laugh, or cry, at such lunacy in medical and scientific officialdom in banana republics like Russia before Tr...

RT biohub: 🎙️@alexrives on 'AI for Science' with @latentspacepod breaking down our world model of protein biology: ESMFold2, ESMC, and ESM Atlas. ...

RT Noah Smith 🐇🇺🇸🇺🇦🇹🇼: FUCK YEAHHHHHH ANTHROPIC IS NO LONGER DOOMING ABOUT JOBS!!!!! ♥️♥️♥️

RT biohub: Proteins are the machinery of life. Scientists have cataloged billions of protein sequences—but their biology is still mostly unknown. Tod...

RT Zeming Lin: Re First of all, all of this is open sourced. Even the binder design protocol [coming soon], which has been rigorously experimentally v...

RT Chris Murphy 🟧: This Ebola outbreak has been a slow motion disaster - 900 cases and and now threatening the U.S.. We know how to stop outbreaks ...

Opus 4.8 is available to all Perplexity Max users. Best used inside Perplexity Computer as the orchestrator

MS Office is now powered by Perplexity Computer

RT Noam Brown: After AlphaGo, the skill of human Go players noticeably improved. I suspect we will see a similar pattern in math.

RT Bilawal Sidhu: Gave google omni a sketched camera path and asked it to generate drone POV footage.

RT Starlink: Starlink has connected 167K @united flights and counting, delivering seamless internet gate to gate🛰️✈️

Cybercab driving itself out of the GigaTexas factory

RT The White House: Today, we remember a legend. On this day in history, Harambe would have celebrated another birthday. An icon that became part of i...

RT Colin Wright: ANNOUNCEMENT: WE’RE SAVING SCIENCE! We’re often told that science is “self-correcting.” But that’s not really true. Science does...