Twitter Trends July 28, 2026

Today we're launching Cursor Start, a new ₹649/month plan for developers in India. Start includes generous access to Grok 4.5 and Composer,...

EVERYTHING you NEED to know about Jack Dorsey's AI agent "Slack killer" Buzz (set up, use-cases etc in 38 mins) What we get into: 1. What ...

Photos & video were how the last generation expressed themselves. Today’s form of expression is software. Who will create the next viral g...

New Anthropic research: Discovering cryptographic weaknesses with Claude. Claude Mythos Preview has helped our researchers find weaknesses ...

I spent multiple hours today hand writing better CLAUDE․md/AGENTS․md and half a dozen skills. Audited and deleted a similar amount. I'm sad...

Finally, my skills are available as a Claude Code plugin! claude plugins install mattpocock-skills This means: - No more manually syncing...

Fifteen years ago, @Coursera and online courses changed education. It worked better than almost anyone expected, expanding access by opening...

The Kimi K3 architecture figure for yesterday's big open-weight model release, along with some observations and thoughts. 1. Yes, it looks ...

We're opening applications for the OpenAI Student Collective—a program for undergraduate Campus Leads bringing AI innovation to their campus...

Coding agents are helping scientists spend more time advancing research, taking on everything from routine maintenance and targeted optimiza...

We support this petition, signed by our CEO, several co-founders, and senior staff. Our own research on recursive self-improvement, publis...

It's kind of a superpower to know the names of many beautiful and interesting things in the age of AI. You can invoke Vaporwave, Muqarnas, B...

Here it is. The video you've been waiting for ChatGPT Voice has changed my workflow more than any AI tool I've ever used It's not dictatio...

It takes a crew to land a moonshot. Join the Kimi Ambassador Program. Anyone who's turned an untested idea into reality knows: moonshots ar...

China today made its biggest move deep in the AI stack: it began producing its own chip-making machine and homegrown ASML. Yuliangsheng, ti...

Still can't believe i can just vibecode a desktop app that does exactly what i want. I don't need to name it i don't need to define it, mark...

I compared 1,127 startups: B2B B2C Difference Revenue $2,851 $884 ...

we were slicing up our data and found that egypt is the one country where there are more OpenCode desktop users than tui users probably cuz...

Great letter from Mark articulating the principles guiding MSL: individual empowerment, invention over automation, and balance of power thro...

I am an avid Wispr Flow user but in the last 6 weeks the accuracy has been way off. I literally have to check every single transcription n...

we've just open-sourced the Codex Security CLI: https://news.ycombinator.com/item?id=49089755

We've partnered with @OpenRouter to bring you GPT-5.6 Terra and Luna at 50% off for a limited time in Nous Portal http://portal.nousresearc...

The new app works with all your AI apps, ChatGPT, Claude, Cursor, T3 but has zero AI features of its own 👀

One wild stat: Anthropic generates at least 5x the amount of revenue per employee than Apple, Meta, Google... Anthropic generates at least ...

Taiwanese prosecutors have detained an NVIDIA employee and searched NVIDIA offices as part of a widening probe into the alleged smuggling of...

⌘+S to stash, now available on T3 Code 🫡

In 2005, @sama was a Stanford sophomore in YC’s first batch, building a startup in a little Cambridge office while @paulg cooked the founder...

Do you ever hit flow state with AI coding?

The Trump administration plans to announce bans on imports of Chinese robots and power inverters later today. It is being reported here on X...

Here's my conversation with Gary Gallagher, a leading historian of the American Civil War. We discuss the causes of the war, the economics a...

ai startups aren’t competing against other ai startups. They’re competing against: - the tracker sheet their team’s used for years - the 5 o...

as capable as fable and opus 5 are, there is just something really uncomfortable about engaging with a model that is tuned to be so paternal...

Asked Codex in Buzz to configure setting up Devin with Kimi and Cursor with Grok, and it did it. Now the whole gang is here. 5.6 Sol is de...

I donated a lot of money to Codeberg. Now they're banning AI code from the platform entirely. I'm not very happy about it.

We’re not seeing any slowdown at Todoist. I also don’t think AI labs are cannibalizing apps. App creation is being democratized because alm...

It’s all fun and games to vibecode a clone of a an enterprise software tool for <$500.. until you actually have to make it enterprise-grade....

NYU Prof. Ruby Thelot on how to tell a real trend from three TikToks in a trench coat: "This is one of the hardest things to do on the inte...

Tomorrow, 10 AM MT, we’re gonna shake things up @Tan_Stack and have some fun! Join me and the team for news, demos, roadmap updates and more...

Hybrid models efficiently route complex tasks to larger cloud models, but how do you go about creating one? 🤔 Cactus solved this by post-t...

Added a section on 'pruning an AGENTS.md file' in the course Expected it to be a short, simple video Turned out to be the longest and most...

MCP is awesome. i love MCP. 6 months ago i thought they were pointless now AI is actually good and can use them easily

.@AppliedInt Co-founder and CTO Peter Ludwig says "a billion machines will become autonomous or intelligent over the next ten years." "Cars...

Training Agents 3: Learn how to do train a local/ open weight agent with reinforcement learning https://x.com/i/broadcasts/1PKqrrbanaZGb

You can use Gauntlet Loops for more than just games! Here's a LIVE run, where I have a Gauntlet Loop writing a full horror novel. You can ...

Anthropic training Sonnet 6?

Codex GPT-5.6 Sol + Seedance 2.0 is the way to create such scrolly-telling websites GitHub open-source: https://github.com/amirmushichge/te...

In 1969, we landed on the moon and flew Concorde. Half a century later, we could do neither. Blake Scholl (@bscholl) founded @boomsupersoni...

More businesses can now accept stablecoin payments from agents with MPP and x402. Available in: United States 🇺🇸 · France 🇫🇷 · Germany ...

Benchmarking a model by how often I pick their (recommended) answer.

GLM 5.2 is now dominating Code Review and Memory Extraction workloads on OpenRouter, by spend share:

With the Claude Code Desktop app you can also run the iOS simulator within the app, making it super easy to iterate, test, and debug your mo...

Tiny but crucial feature that has made ChatGPT Voice Mode 10x more usable: The AI now waits to start talking until you do 🤯

If you thought your Lenny's Newsletter subscription couldn’t get any better, you ain’t seen nothing yet. Today, I’m adding 11 more incredib...

"hard work" used to be centering a div manually now its: ?????

We're booking out a local cafe on August 12th in NYC Grab coffee, merch, Cursor credits, and build with the team See you there

i spent the morning writing the definitive history of codex on my couch it comes from hours of in-depth interviews with the team including...

one interesting conundrum with anthropic’s position is the call for safety testing of open weights… like how the hell do you enforce this in...

Enigma emerged from stealth today with a $71 million seed round to build robotic foundation models. In practice, that might look like: > P...

Cyber ethnography is decoding the internet's hidden subcultures - and taste is becoming the only moat that matters in the era of AGI. Our f...

Sequoia Partner @DeanMeyerrr says there are two major risks to relying on a Chinese open-source ecosystem: dependency and security. "The fi...

okay if you as a westerner believe ai + robotics eventually end capitalism by making both cognitive & physical labor abundant, then china’s ...

AI killed the illusion that being able to write code is what made you a good engineer.

GLM is such an underrated model considering how intelligent it is at the parameter size it has (700b). Near Opus grade that can run super ef...

Config India is in motion and applications are now open See you October 15.

✨ Get deeper insights into your data within the AI assistance panel → https://goo.gle/4p3oIzA Nine additional widgets now feature data from...

SITUATION DETECTED: Anthropic says its Mythos Preview model found previously unknown attacks on two cryptographic algorithms, the post-quant...

Almost all impactful open source software is written by paid engineers at companies that make money. It always has been. The dream that eve...

Axiom Math's Carina Hong on the undergrad intern who proved Richard Stanley conjectures with her AI: "There's someone who just joined our t...

A lot of yall fell for the Opus 5 because you’re initial tests are always one shotting things I just toss it bugs i need fixed or features...

not really surprising that indiehackers who vibecoded their software are being replaced by others vibecoding theirs

Why @firstadopter thinks the AI boom still has room to run: 1. AMD’s stated TAM has expanded dramatically in the last three months 2. AI re...

What people were building each year: 2018 → CSS frameworks 2019 → JavaScript frameworks 2020 → Twitter schedulers 2021 → Low-code tools 202...

I'm getting so much done today. About to have consumed a whole Codex reset today and it's only 3PM and I couldn't be happier about it.

Live now: our entire Forward Deployed Engineering Track from AI Engineer World's Fair! https://www.youtube.com/watch?v=1OMHGsUZiqA&list=PLI...

I really hope we get details from @OpenAI on the task that as specifies to their rogue agent I'm guessing it was given the full ExploitGym ...

.@firstadopter believes the next six to nine months could be the biggest period of AI progress yet because of RSI. "The next six to nine mo...

Most jobs today are just verification. You explain to AI what you want and verify the output. If someone else could verify in your place ea...

im not looking at files again! building personal software with @tldraw offline is dope

DAILY SITUATION RECAP: Nvidia launches the Open Secure AI Alliance in order to find and fix vulnerabilities using open-source AI, sort of l...

Pontus, Fredrik, and Pascal, the founders behind Nalvin, joined Lovable. They're the fourth team of deep technical founders to join us sinc...

How has what it takes to be a great PM changed with AI? “There's two major changes. 1. You don't need to learn as many tools anymore. You...

From Super Typhoon Sinlaku in Guam to exam-season blackouts in Sudan and a DNSSEC misconfiguration in Germany, Q2 2026 proved how fragile we...

“Excuse my Claude slop” is the new “pardon my mess”

Last week, @BJZweig posted a job. Within 5 minutes, he had about 1,000 applications. He says auto-apply tools are signal-jamming employers...

We signed the Open Weights and American Leadership letter. More thoughts in my blogpost below in the thread, but openness have always been ...

while some platforms tax 10% on everything you earn... @beehiiv charges 0% and has quietly shipped an arsenal of subscription tools: > met...

Daniel Painter on how a single open-source release moves the hardware market: "Literally the week that DeepSeek V4 dropped, the market tigh...

I have a theory. It suddenly feels like the two-week Fable 5 ban was just a stunt by Anthropic. So they could push for rigorous safety tes...

SITUATION EXPLAINED: Moonshot trained Kimi K3 on real Nvidia Blackwell chips, and now wants more for Kimi K4. • New reporting confirms Moon...

Congrats to @ArrayLabs on their $21M raise! They're building clusters of small, mass-manufacturable radar satellites that fly in formation ...

Excited to be a launch partner for the largest update to MCP since it launched 10 years or so ago in AI time... https://twitter.com/ClaudeDe...

Parallel Bio Cofounder Robert DiFazio on the AI problem in drug discovery: "What's interesting about AI is it's a very one-sided conversati...

For most real work, if you handed me any model released in the last 6-9 months with the label peeled off, I don't think I could tell you whi...

BREAKING: The UK is exploring it's own £1B Scale-Up Fund to back the next generation of British science and technology companies.

Freelance work is being hit especially hard by AI, according to Revelio Labs. CEO @BJZweig says the most exposed work is transactional and ...

Encode's Sneha Revanur on whether the average person should be concerned about RSI risk right now: "People care about what's staring at the...

✈️LangChain in London! We're going to be hosting our first ever Interrupt:London event this year! It will be October 13th at Outernet Lond...

Key Context Founder @firstadopter believes Kimi K3 is another sign that better AI models create more compute demand, not less. "People are ...

AI makes execution faster. Choosing a direction and judging the output are still your job. After leaving corporate product design, @xinranm...

Claude Code’s median enterprise spend per user jumped from $69 to $219/month (+217%) in 6 months, BUT IT STILL DOMINATES ENTERPRISE. > the ...