Day 1/ We have optimized the default speed to be ~50% faster across GPT-6 Astra and GPT-6.1 Sol through the subscription across all our pro...

Airbnb's entire rating scale is now 4.5 to 5.0 You can't make this up 😂 https://x.com/levelsio/status/2107055382459732293/photo/1 https://...

Introducing Graphical. It's a simple, powerful, and fun tool to design visual languages, style components, and work with coding agents to c...

everything i know about managing agents i learned from the amazing programmers and computer scientists that came before constraints in your...

We're expanding our approach to content provenance to include text in response to EU regulatory requirements, while recognizing the signific...

Introducing gdp-ts: Ghosts of Departed Proofs for TypeScript. gdp-ts is a library, linter and AI skill for safer API design. Under this con...

mattpocock/skills v1.3 is out! - /pr (new) writes easy-to-read PR bodies, showing hard evidence that the changes work and assessing merge r...

You can use Hermes Agent for a lot more than flight booking. Here are 326 use cases from real users: https://hermes-agent.nousresearch.com/...

I've been working on a skill that makes better HTML plans in Claude Code. It uses simple language, shows code snippets, surfaces questions...

The most important technology problem of the next 5 years: Creating a broadly accepted standard for agents to identify themselves to servi...

We turned Claude Code, Codex, Hermes, Pi, @opencode and other coding harnesses into RL environments. No changes to the harnesses, no changes...

I am curious what were the challenges that prevented Google Docs from shipping Markdown support 15 years ago and how they have finally overc...

Celebrating Steve Jobs

The hottest phone in America right now is a $100 landline with no screen. Tin Can launched in April 2025, sold out batch after batch, and h...

Introducing Dreaming: Across sessions, Devin builds a memory graph of how you like to work At night Devin self-improves its memory to remov...

new pstack skill: /poteto-help in v0.15.13! i should've made this one sooner, but if you're ever wondering how pstack can help you, you can...

The seventh edition of our Top 100 Consumer AI Apps is here. New this time: a revenue leaderboard, alongside the usual web and mobile traff...

i spent 70+ hours with Opus 5.5 inside Claude Code... here's how to get the best out of it: - set effort to medium at all times, more effor...

"Most people aren't looking to save time, they're looking for ways to spend their time." 9 of 15 consumer internet categories have zero AI ...

Anthropic used Claude to make their apps 3x faster. The strategies they came up with to do it are fascinating. I broke it down so you can us...

last month I launched a luxury wellness club in Medellín with a couple homies it’s called MADRE and it's home to the largest sauna in Latin...

I can't believe that we're actually debating whether or why Rust — a systems level language meant to rival C/C++!! — would be much faster th...

You NEED to be using Meta Muse It's not only an incredible AI agent, but it's the best agent for automating your every day tasks I have ba...

Prompt of the day: /retro take a look at as many GitHub PR review comments as you have access to from my team. Create suggestions for updat...

Today in "you can just prompt things" — Apartment Planner 3000™ • paste links to any product you like, extract as much metadata as possible...

It finally happened America has entered the frontier open weights model competition. We aren't rolling over to China Reflection announced ...

Claude Opus 5.5 with Codex-level computer use would be unbeatable

I've added /retro into the "Main Flow" of my skills - I consider it that important. Even running it on a 'successful' agent session can tur...

I think this advice is not as true anymore: 1) the durable skill behind “using AI better” Is unclear as AI gets easier to use 2) Increasingl...

"Not only am I uninterested in the company’s home device, I can, for the first time, envision a future where I don’t buy Apple by default. I...

You should be able to use smarter models in your agent. You should be able to use cheaper models in your agent. You should be able to use lo...

Using @pangram on LinkedIn is like seeing the AI matrix

My team failed to talk me out of this. t3os is happening. It will be the worst OS ever and I'm hyped for it. https://twitter.com/shivamhwp/...

Scott Aaronson is now teaching Alignment Theory.

The top 1% of AI spenders now outspend the bottom 50% combined They spend an average of $903/month, while the median customer spends just $...

The fastest-growing startup of the week on TrustMRR is from China 🇨🇳 @yihui_indie built a curated directory of AI skills and charges a su...

pump this SI-generated video directly into my veins

Tech is becoming a huge part of culture. Founders and engineers are role models, and I think that's a good thing. Kids should aspire to bui...

Sergio is cooking up magic with collaborative space right in ChatGPT. Improving leaps and bounds every day. https://twitter.com/matteing/sta...

When Jacob Coxon was asked what he meant by 'plans for next year,' he said: 'This was talking directly to people running research. Not Dari...

Keep your mind flexible! Rust has an edge at the moment, but Rauch is spot on: We should rethink the entire stack from first principles give...

Just launched the highest ROI tools for SEO ever made. https://ian.is/tools try not to bankrupt me....

Why did Manus launch a Video Editor? Because we realized creating a great video is not just about generating the footage. It's about: - Bro...

Behind the design of Copilot’s new identity. https://microsoft.design/articles/more-than-a-mark/

When everyone is building the same primitives it does speak to needs that will only intensify from here And we will eventually converge on ...

remembering Steve i grew up with beige boxes. then i moved to Canada and saw the iMac G4. how can computers be so beautiful? i couldn’t a...

I ran down a $500 ChatGPT subscription in one day with just 7-9 tasks running, and most of their tokens were from my free DeepSeek/GLM subag...

Space Bunny Alpha's stealth period has ended 🐰 Thank you to everyone who put it through its paces and shared feedback. It helped shape the...

You can now steer Cursor SDK agents while they run. run.steer() adds your message to the next turn. If a subagent is mid-task, it moves to ...

we removed a toggle from chatgpt! no, not that one. but, you no longer need to toggle developer mode to connect custom MCP servers! all ...

Great to see the CFTC moving forward on rulemaking for crypto, opening up the public comment period. Thank you @ChairmanSelig for your leade...

Harnesses from labs have an incentive to burn tokens, which means harnesses from startups have a real utility, like how Grep can automatical...

I asked Opus 5.5 to fix one of my biggest annoyances on Github (clicking screenshots opens in new tab) 1.5 minutes later, I had a working C...

People are sleeping on Israel as a middle power for superintelligence. They have incredible talent density in academia and industry, a world...

How to make money as an indiehacker in 2026 and beyond? the opportunities seem to be shrinking fast. I've been thinking about this a lot la...

🚨 The @a16z Consumer AI Top 100 is back - but this time, it's 150! We added revenue data from @yipitdata to track how consumers are spendi...

I wanted a charting library that was light and fast, but could also keep up when “a simple line chart” inevitably turns into way more. So t...

I feel like a clean room reimplementation of photoshop should be actually completely possible? It's an extremely verifiable task especially...

made a lil thing for language learners: watch Netflix with subtitles in any two languages, plus pronunciation guides for Japanese, Chinese, ...

I'm not paid by the hotel lobby or something btw I was a big fan of Airbnb and would prefer to stay in Airbnbs if they were great I want t...

This is a confusing move - I've trained over 1,000 people in how to use Cowork this year and the number one reason I gave to use it was "it ...

The whole reset thing is really weird and only makes sense to a narrow slice of even people on Twitter. Everyone else expects to plan their...

Solar Mini 4 from @upstageai is free on Nous Portal for the next two weeks It has 3B active parameters (35B total), 512K context, and an Ar...

required viewing. there's so much good stuff in this. - what actually _is_ durability, why it matters, and what makes it hard (hint - vers...

Airbnb's PR agency *scrambling* You know it's probably them because it's PR speak to a tee https://x.com/levelsio/status/210712233563119625...

Text watermarking in ChatGPT and Codex is rolling out. The new development is that, unlike Anthropic and Google, OpenAI (for now) is launchi...

use codex to go from prompting to orchestrating agents with this step-by-step guide by @ArielleShipper https://every.to/p/codex-graded-my-...

hard truth: most agent skills are not helping you, some are actively making things worse. we as engineers like control, to feel important. ...

"You said it would consume all my time and attention, but it really does consume all your time and attention." — friend who started a st...

t3 code is so much better than the labs products its not even close

Hot take: evals are the #1 thing keeping companies from becoming AI-native. If you want to understand evals, read this post & then the acc...

OpenAI recently published data on its researchers’ coding-agent usage. We took their weekly figures from January to mid-August 2026 and fitt...

I actually want personal operating systems optimized for co-working with AIs, including fine-grained ideas of security, easier ways to dynam...

NEW: Stripe Co-Founder John Collison (@collision) says AI agents will completely rewire internet commerce. @stripe processed $1.9T in 2025,...

my favorite name for this pattern is "local hands", Claude runs in the cloud but can access your files locally- also coming to cowork https:...

just compared 18 places to build a startup. France ranks 17th 😬 with €100K profit, you get: Dubai: €99,187 Singapore: €91,796 Zug: €85,51...

My biggest takeaways from @thsottiaux: 1. Most actions on the internet will soon be taken by agents, and Tibo doesn’t think most people hav...

If you're using Cowork on your local machine, just a heads up that from tomorrow your tasks run in the cloud instead. They can still use the...

Having shipped the AI Coding Crash Course (largely for beginners/intermediates) means that the upcoming Cohort will be really quite advanced...

What Menlo has done over the last 24 months is exceptional. Yes, they did Anthropic’s round at $4BN that will make them $50BN+ as a firm. N...

Peter Thiel lost the most prestigious job in American law by one interview. A decade later, an old friend congratulated him on losing it. O...

Learn to optimize your own harness, folks. You can squeeze much more performance and value from a harness. This work claims that a self-mo...

Another much-needed product: an email system built for teams so that a human and autonomous agents can both access it. We need a system, wi...

regardless of thoughts on any specific coin short term the united states government is actively working to make crypto much bigger in the U...

if you hate sales, don’t start a startup you won't like it

Menlo has tried to rebuild from the ground up how we think about investing and we are fortunate to be lead investors in 5 of the top 15 cons...

btw in case you missed this, you can get rewarded for creating high quality Grok Bot templates! if you've made or use any good ones, share t...

TL;DR of my new article: every agentic engineering hack I know, October edition. 𝗧𝗵𝗲 𝗯𝗶𝗴𝗴𝗲𝘀𝘁 𝗰𝗵𝗮𝗻𝗴𝗲 𝘀𝗶𝗻𝗰𝗲 𝗝𝘂𝗻𝗲 𝗶𝘀...

Over the past weeks I switched a lot of my Cowork complex work to new Claude Projects (confusingly, it is not the same as the old Projects i...

Periodic reminder: the more you love building products, the greater the odds that you have this bias.

AGI Science Loops are coming, and there will be Muse/Instinct for those AGI Science Loops. Halmos is building that. https://twitter.com/halm...

voice mode in grok bot is incredibly smooth and actually does real work for you! watch with sound on https://twitter.com/johnbai/status/2107...

We haven't stopped growing since we launched our new ChatGPT plugin last Tuesday. I've never seen anything like this, we added 500K in ARR ...

Clef from @Cloudflare is number trending on HF!

My findings have replicated! A new paper found basically the same result I did: somewhere between 1-in-4 and 1-in-3 dissertations are now w...

if you want to get better at using AI, just ask it to evaluate you and regularly suggest upgrades to your workflow

here's a prompt you can try for t3 code in orchestrator v2 to have an agent that monitors the performance of your app and automatically crea...

Wait, it's been a long time since I noticed any frontier model hallucinate. They really fixed the hallucination problem!

Wow, @steipete delivers a new-to-me YOLO/skip permissions gem for computer use: What it unlocks: "per-app limits get lifted. Today those st...

I am 100x more excited about this long-missing feature than any possible AI integration Not everything that is useful and practical for use...