Twitter Trends September 21, 2026

Grok 4.7 is here. It's a notable improvement over Grok 4.6 at the same price and speed.

here's how i shipped 2,500 PRs last month to production this was originally supposed to be for Cursor Compile in London. i couldn't make it...

sharing some notes on typesafe 🤝 coding agents: https://docs.google.com/document/d/1G61uUB0FifUnmmrPzFQojZ3KpczYKmXGpgEXDJ2l_Zg/edit?tab=t....

We’re working with an independent advisory group of mathematicians to help OpenAI responsibly share advances in AI and mathematics. The gro...

Jev is incredible. I'm scared people are using it wrong. https://x.com/theo/status/2101857305570721847/video/1 https://twitter.com/theo/stat...

How important is AI to Meta? Here’s one easy tell: One of the launch features of the Muse app was auto-negotiating for stuff on Facebook Ma...

Welcome back to Hermes Agent, Claude New official plugin that uses Claude SDK without the tradeoffs to enable Claude Code subscriptions to ...

every major company is arriving at roughly the same offering: persistent memory, email/calendar/messages, browser + computer use, backgrou...

we've made some significant breakthroughs and now have a pathway to becoming the best inference provider outside of openai and anthropic a ...

EXCITED TO LAUNCH: Akai (http://akai.run) Deel added >$140M ARR in 90 days without increasing headcount by automating~600 Full Time Employe...

My “armchair” thoughts on the personal agent race: 1. Muse is poised to become the leader. The app is intuitive, and Meta is aggressively p...

You can now track your credit score in ChatGPT, and stay informed when things change. Securely connect your @Experian credit report and Van...

Because this “Meta uses OpenClaw” story is going around. They built their own agent, being inspired. Nat and his team did a great job. Kudos...

aws made the industry soft. we're used to them handling all the hard problems and everyone can be a pure product company with 85% margins a...

btw, everyone is hiring :) https://a16zjobs.substack.com/p/open-roles-with-thinking-machines-377

AMD’s market cap has now risen 100x from $10 billion to $1 Trillion since Sky Sports asked Lisa Su if she could “speak English” at the start...

I continue to be amazed how the tech industry doesn't realize that the majority of people won't hand over a digital wallet for AI agents to ...

Email, phone numbers, and marketplaces are about to get destroyed When everyone has Muse, Instinct etc doing their errands, every inbox, ph...

We're excited to announce that today Python Workers are generally available (GA). It means Python is now a first-class, fully supported lang...

Banger paper on self-evolving ontologies for agents. You just can't go wrong with implementing an ontology layer for your agents. This pap...

🎇 I made a small Chrome extension: a side panel that drives any site's WebMCP tools with Jev! When you type, on every keystroke it picks t...

Teaming up with Shopify to make shopping and checkout easier in Muse. Shoppers find more. Shops sell more. More partnerships like this comin...

I setup a “personal assistant” to help summarize all the things I needed to do the day. Day 1 was amazing, at least I thought From day 2 ...

the most rewarding part about muse is seeing it make a difference for people who aren't in tech and don't give a shit about AI seeing muse ...

The iPhone Duo gets a new battery icon.

The rumors were true once again; they are sitting on multiple major announcements. Open AI announced this morning that the unnamed internal ...

Which codebase design techniques from the pre-AI era still help agents? Deep modules, adapters/seams etc. Writing the 'codebase design' pa...

Video is solved

🚨DeepSeek is training a 2T model, with an 8T model also planned. for context, Kimi K3 is 2.8T and DeepSeek V4 Pro is 1.6T ALSO they expect...

grok 4.7 is here, and its our best model so far! try it out in cursor, grok build, api or anywhere you get your tokens! curious to hear wha...

Most companies that shut down give up their impact. This startup did something much better: they open-sourced 1,274 hours of egocentric robo...

1 HOUR MASTERCLASS ON HOW TO WRITE WITH AI (from someone who's made $30M+ writing online)

SITUATION DETECTED: OpenAI says a new internal model, trained from August 28, has resolved more than 100 long-standing open problems across ...

we are excited for muse to be partnering deeply with @Shopify to enable agentic checkout with Shop Pay on all Shopify stores! we want to gi...

“Reinforcement Learning for Real-Time Vision-Language-Action Policies” VLA models are usually too slow for reactive robot control, so this ...

Kev has now been refactored on top of Qwen3.5. New checkpoints are now available at 0.8B, 4B, and 9B along with a fine-tuning script you c...

Another absolutely insane Omacom Foundation announcement dropping tomorrow. Just wow.

and here’s the grok 4.7 model card. a few jumps vs 4.6 that stood out: - Terminal-Bench: 20.3% → 38.0% - SWE-Marathon: 31.9% → 46.0% - Heal...

You’re welcome day traders! 😂😂😂 90% chance that $QQQ and top AI companies will beat bitcoin:native over the next 12, 24 and 36 months — ...

woah this is a pretty cool musecase. your personal stylist! https://twitter.com/shriyanevatia/status/2101868798156374315

Live Chat is now 100% rolled out to all Ultra users on mobile 📱✨ Have real-time voice conversations with your notebooks across ~100 langua...

Grok 4.7 is out! Smarter and more capable, at the same speed and cost. https://twitter.com/spacexai/status/2102069815225586149

The beauty of running a claw yourself: they cannot block you. https://twitter.com/buccocapital/status/2102012446600794222

The thoroughness with which agents can test and QA software is unrivaled. I pointed out something wasn't rendering right in a mobile (in-app...

This is similar to what Anthropic said in their report last week. All of this has developed over the last few months. In the Anth report by ...

Building something outside of AI but applying AI to it is now much more competitive than just building another AI product I think https://tw...

The loudest voices stoking fears about AI dangers have made tremendous headway in the past two weeks. AI technology has not taken some unexp...

GPT-6 Astra + Unreal Engine 5.8 = real estate UX boost I transformed 20 photos of a real property listing on OLX into a 3D interactive spac...

if you are building a product using AI, you should be spending >25% of your time making benchmarks and trying to get the model labs to care ...

Another site launched six days ago is already over 100 clicks per day from Google. The reason these all keep working so well: - I spent a l...

i invested 500+ hours into Hermes and now it can build literally anything for me... a friend texted me today, he collects Pokemon cards and...

Asked Instinct if it could call Capital One then call me once a human was on the line. It said it couldn’t. But then it suggested it could m...

1/ Last week, Jev - @typesafeai's System One model, was launched on OpenRouter. The interest was massive. We asked our community to find th...

Just FYI, it's all live now :) Plugin's each get a whole page when clicked into, their readme piped in. We also now have sort by recent, s...

The launches continue! Level up your learning with Interactive Learning Overviews— now available to ALL users! 📓✨ Under Reports, seamlessl...

I hate doing my taxes or even reviewing my accountant’s work. But there’s A LOT of money to be saved if you plan for taxes proactively, esp...

Been getting a lot of positive feedback on this one. Thank you guys! I'm pumped the concept of "prompt wider" is resonating with y'all. 🫡 ...

dynamic UI from your existing design system with Jev some great examples that use multi-step jev - exactly what I was talking about on str...

I've been to many meetings with companies that want to use AI but don't know where or how. They don't have a specific problem to solve. The...

I’ve been testing Grok 4.7… it’s a really great daily driver, and a huge step up over 4.6. Definitely worth trying! https://twitter.com/spa...

President Trump just now on Truth Social: 'I'm not going to stifle Growth, of something that will be bigger than the Industrial Revolution,...

Jon Cheney built GenAIPI for $400 on Replit. In 5 days, he made $15k with his first customer. In 6 weeks, he made $180k. GenAIPI was worth...

The industries with the least tech people most because you'll have less competition https://twitter.com/franzbruckhoff/status/21020474434204...

I think Meta's Muse is an impressive implementation of the OpenClaw idea of AI as a personal assistant agent that you have an ongoing chat w...

By the way, I always jokingly say to the guests who are coming to an event like All In Summit, "Are you open to a couple of fastballs and cu...

if only walmart was actually competent enough to realize the agentic commerce opportunity ahead of them. amazon drives major major revenue ...

It happened. Grok 4.7 dropped Better intelligence than Opus 5. Half the price Fully baked into my favorite AI agent harness at the moment:...

I really like that @emanuelsa and @pieteromvlee are trying something new and opinionated. Elyx already has the most polished agent install ...

Grok 4.7 is out It brings improvements over 4.6 and is especially good for: >Software engineering >Long-running knowledge work >Electrica...

I've been using Hyper3D inside Codex to create 3D assets, especially ultra-detailed models for my landing pages. It's pretty crazy how fast...

this was always obvious, & i’ve written about it before. companies with real leverage will increasingly block agents from accessing them at ...

Trump on AI regulation today: "I’m not going to stifle Growth, of something that will be bigger than the Industrial Revolution, or the Inter...

What I like about Jev: for years, large generalist models sucked almost all the oxygen out of AI. But there are huge opportunities in much...

SITUATION DETECTED: OpenAI is calling for the United States to lead global technical standards for recursive self-improvement, and said RSI ...

Introducing Devin Cloud in Terminal and devin ssh: two new ways to use Devin's computer. Create, steer, and resume Devin Cloud sessions rig...

We are seeing some issues on our API/console, we are investigating: https://status.typesafe.ai

Tetris bench: Jev vs. Laya-mlx I run the Laya model on my MacBook. It's true that the model is really fast (~84ms), but it's also much more...

Okay @Muse just pulled a rabbit out of a hat. I just had Muse call Southwest Air, wait on hold for me then it called me once a representativ...

I’m doing a lecture at my Alma mater to sophomore (2nd year) students on software engineering and originally wanted to do a rehash of the on...

Not really sure how @capydotai does it, but it really is able to track multi-step workflow and do large PRs faster than Codex or Claude Code...

Delegate coding. Never delegate understanding. If code was previously your source of truth for managing understanding, then you need a new ...

Agents were shipping code faster than our CI pipeline could keep up. Our team optimized our pipeline, leading to a roughly 15% faster test...

Impressive to see what's going on in trucking -- which is a brutally hard and dangerous job. 50m+ truck drivers in the world and there is ...

Astra is an incredible bargin compared to Fable! And look at Luna on max too!! @openai's return to the top is something else. Maybe this is ...

I just read my first AI book. Two months ago, I asked ChatGPT to imagine what the world might look like in 2050. The answer was very inter...

One of the reasons AI will change things less quickly than many think is illustrated in this post. OpenAI is working with mathematicians to...

Grok 4.7 on Vercel 40% off Fast, smart, cheap. Pick three Try it on Gateway with https://fx.sh or @eve https://twitter.com/vercel_dev/status...

Dumb question - how is Amazon going to be able to tell if it's a human or AI accessing it assuming it's coming from the human's IP address? ...

macOS 27.2 beta 2 brings new volume and brightness HUDs

Inaugural members of the independent Advisory Group on Mathematics and Artificial Intelligence, who will advise OpenAI on the review and com...

Nee to hear some SaaS 2026 success stories to start my Monday off right! Who is winning? Currently I can think of: Postiz - just hit $200k ...

ai processing job applications is a good thing i think looking through a hundred applications was difficult, you'd start skimming and it wa...

The NYT says this new AI Notification System gets activated 'when a matter related to AI reaches the national security level.' So guess it's...

Codos wants to sell the 6 month consulting engagement as software. Most executives I talk to have the same complaint. The models got much b...

10 years ago: I had $0.49 in my bank account, $120k of student debt, and was living in my parents' basement 9 years ago: @austin_rief offer...

so i have 40+ agents who go through my various emails, crms, slacks, etc and finds all the things i need to do. they tell me to do it, and ...

Update: I’ve joined @NotionHQ! I am ridiculously pumped to build the perfect space for people and agents to think together. What an incred...

My biggest takeaways from @petersellis: 1. There is always money in the banana stand. The highest-ROI growth move is usually investing in t...

by now we’re used to: - frontier model launches - 6-12 months later, the chinese open weight models close the gap this week we’re seeing: -...

Idk I see this is a downgrade. Notification filtering shouldn’t be my problem as a user https://twitter.com/seyerstudios/status/210171270957...