I spent 48 hours in SF hanging out with billionaires, data labs and AI founders and execs running $1B to $100B companies. My observations: ...

String theory is what happens when an intelligent system is starved of sensory input and starts hallucinating. Intelligence needs grounding....

AI was supposed to make us work less I've never been this tired in my life most days I have up to 10 agents running at the same time. one ...

For the cost of 8 years of $200 Claude subs, you can force your team to use shitty quantized versions of DeepSeek v4 Flash running at 30tps....

Lovable can now help you grow your business. Launch ads directly to Google, YouTube, Facebook, and Instagram. Create images, video and mark...

Introducing Grok Voice 3.0, the world’s most intelligent speech-to-speech model. It excels at resolving customer calls, responds in under a...

A cancer drug just passed its Phase 3 trial, and the active ingredient comes from Cold War nuclear bomb material the US government was payin...

I just published Trace, a new component for agent activity. It's one abstraction for reasoning, tool calls, queues, chain of thought, subage...

Grok Bot built me a completely autonomous business which has already generated $1,100 I think this is the future of the economy Everyone's...

every week someone tells me they’re going to vibe-code their own @beehiiv alternative over the weekend. wishing them the best, here’s the b...

Gaming is the single biggest opportunity in AI right now 2027 will be an absolute gold rush for anyone who dedicates the time to build a ga...

So many devs seem to think that the $100 and $200 subscription plans are how Anthropic and OpenAI make their revenue. There are companies s...

I have to admit, watched this a few times, especially to the end:) the creativity in the prompting and the model is awesome to see https://t...

What's new in macOS 27.2 beta 4

We’ve opened an office in Singapore—our fifth in the Asia-Pacific region. We’ve also signed an MOU with the Government of Singapore on AI sa...

Incredible. I asked Codex to fix my PC lagging. It couldn't do it. I asked Claude to fix it instead. It was like 'The problem is Codex.' ...

A conversation with Sergey Brin, @joshwoodward, @tulseedoshi, and @melvinjohnsonp about Gemini 4 Argon, how we got here, and the path ahead!

Claude Code Desktop is now so much aware of its own capabilities and how it can work with you, like spinning off subsessions. I think of th...

perhaps one of the most durable parts of pstack are its engineering principles: very concise skills (~10-20 loc) that distill down good prac...

square kiosk! this is a big one (literally). physical intelligence for any size of food establishment. https://twitter.com/TempletonThomas...

it won't be long before "have your bot talk to my bot" becomes common! some fun use cases of multiplayer grok bot over email could be: • d...

Google's Argon cracked a fusion energy math problem in a couple of hours humans couldn't figure it out in 59 years we still don't grasp th...

Feels like it might be months until a model can actually beat Opus 5.5 (on price + performance + capability)

Watched an awesome talk by the Head of AI at Coatue ($93bn hedge fund) today. @fyxlong walked through his approach to applying AI in finan...

SITUATION DETECTED: Researchers made contact with a fleet of agents running an eval on Tencent Cloud. After realizing the agents were aware ...

We recently added idle compaction to Claude Code! It now compacts long idle sessions right before the prompt cache expires (~1h). If you c...

The ideal outcome for science isn't a couple of labs using proprietary models and millions of dollars to crack trophy problems, it's to have...

let me tell you why saas is not dead and how deep in the rabbit hole we are on x ⬖ my wife is technical enough, worked as QA before, unders...

European businesses are rapidly expanding their use of AI agents. More than half of the AI use among our EU enterprise and business customer...

10x a year for 3 years? I've seen a lot of growth, and that is truly exceptional. It's not unusual for startups to grow 10x in a year, but t...

Claude now writes code so fast that Anthropic had to rip out git, the tool basically every software company on Earth uses to track changes t...

The distribution game is hard. @Lovable just entered the arena. Create & launch ads directly in Lovable, to Google, YouTube, Instagram and...

Gemini 4 Argon has proven to be outright unusable for real code work in my codebases. It aggressively hallucinates about how systems work.

The last 18mos has seen an insane nearly ~$200B of AI startup exits via M&A. The median age is 4yrs old. It is absolutely possible to retu...

We will soon see what will be, in effect, a perfectly legal distributed denial of service attack on customer service departments authorized ...

Now that AI agents can own an outcome from start to finish, how do you sell them? 1. Sell the platform: License the agent to a company to ...

ASML’s official sizzle reel for its $400m+ EUV machine goes hard https://x.com/TrungTPhan/status/2110379533207810352/video/1 https://twitter...

HOW TO CONNECT YOUR GROK @bot TO WHATSAPP send this tweet to your Grok Bot so it can handle the setup for you: 1. have it open web.whatsap...

wait... so you're telling me five randoms just put $300k into training an AI model just to see what happens?? and they ended up beating Ope...

Hermes Agent v0.22.0: The Threshold Release Changelog below

An OpenAI employee wrapped a recording device in toilet paper and hid it behind the TV in the exec boardroom. OpenAI found it, left the room...

Mythos creating jobs, this must be that new economy I've heard so much about.

Gemini 4 Argon is already unlocking new scientific breakthroughs in quantum computing, nuclear fusion, protein design and beyond. 🧵

Most damning part, my near-complete move away from Codex to Claude 💀 https://x.com/theo/status/2110286054460883106/photo/1 https://twitter....

“Absurd by 3 or 4 orders of magnitude” Dude legit thinks a 2,000 person company should be merging under 30 PRs a day lmao https://twitter.c...

I keep telling people this Regular people around me already use AI apps all the time in advanced ways Most tech people are in their own bu...

If you're curious how I'm feeling about the recent model releases, this summarizes it pretty well. (Wonder Full is allowed don't embarrass ...

Introducing OpenCompute: a self-hosted orchestrator for agent sandboxes on your choice of runtime. Adopting autonomous software development...

i went from "let me replace hermes and grok bot just for myself" to not only replacing them.. but replacing our family chat too and creating...

I collected all of my requests to Claude and Codex and put them in a clickhouse db. The data is so fun to play with

So cool seeing our weird UX experiments in T3 Code getting validated by the labs https://twitter.com/claudedevs/status/2110445844675838148

This is the exact type of thing Elon was talking about a few days ago that makes the models behave like are being driven insane when they ru...

That cyberattack on the Netherlands’ largest retailer (Albert Heijn) means practically no fresh produce (fruits or vegetables) in their stor...

My top takeaway from assessing Gemini 4: Argon is significantly less monitorable than past models, and IMO this trend is likely to continue,...

An ode to technological progress, a multiplanetary species, and bad-ass rocket science from @spacexai. https://twitter.com/omarchy/status/21...

Debating adding a GRILL.md file to customize how /grill-me works A few benefits: 1. /grill-with-docs gets removed, you just have 'invoke t...

Users are reverse engineering and porting software across platforms with Perplexity Computer. This user's mechanical keyboard app was Window...

Fortnite is coming to Linux!! We are already working with the folks at @EpicGames to ensure that @Omarchy is ready on day one with all the...

At DevDay, we introduced ChatGPT Space: a new home for your team to collaborate with AI to get work done. In Space, you can create living d...

my media consumption diet has already altered dramatically with si. i still consume social content but less than ever before (i spend like...

If you don't use the models or watch the demos people post on social media, you may not realize there has been an astonishing jump in game d...

Hey, AI give me your best "Unless it is from X, its just sparkling Y" style joke": GPT-6 Pro: "Unless it comes from the Stockholm region of...

This is one reason OpenAI hires whoever they want to hire (and why they can hire away from even Meta, Google, or any other Big Tech or AI st...

The best part of this was how polite and friendly the Claudeswarm was. They repeatedly emphasized they were not after any sensitive data, an...

there's one thing i do with Hermes, Grok Bot and ChatGPT Dots that makes the experience 100x better... i teach them frameworks for how to a...

Forgot to mention - we blasted straight through 500,000 and are at 540k now 😳 https://twitter.com/theo/status/2105921113603952853

You can't solve real-world physical tasks through autoregressive sampling alone. The physical world is entirely unforgiving to hallucination...

what's this? Jev is evolving! tune in to our town hall with @CompleteSkeptic and @allietheicon at 1:14 PM to learn more

The academics think the founder who raised at $2B valuation can pay but they can’t You are a founder who owns 50% of your company and you ...

What are you building with Gemini 4 Argon? Show us what you've made 👇

was at a community event and was asked a somewhat sad question: should developers be afraid of the labs eating the new possibilities jev ope...

I don't get why the labs aren't obsessed with performance for their apps. We are already faster and more resource efficient, but we still la...

I don't think most people realize how complex and complicated agentic AI systems inside mid-sized and above companies are: by necessity, bec...

I got a Z Fold 8 so I could prep our apps for the Duo. Incredible hardware! Android is so unbelievably awful that I cannot comprehend how pe...

"but theo, AI keeps getting more expensive! Do you really think those $200 plans are gonna stick around?" AI is getting cheaper. The $200 p...

Had to turn off CLAUDE TAG in SLACK... as a usage-based product, it was burning far too many tokens. Is there a better, more flat-rate sol...

Shipped a ton of perf improvements to the sqlite db in T3 Code. Should handle large dbs and lots of load on slow drives significantly better...

arguably the two most sought after non-traditional hires right now fit 2 archetypes - founder-storyteller - engineer-storyteller so it’s a...

How AI for the enterprise is evolving, from owning a task to owning an outcome: 1. Assistant: handles one task in seconds, like sending a f...

Hermes Agent v0.22.0 is now live! The highlights: A much smoother easier to use onboarding - you don't even need to hook up a provider to ...

When Spirit Airlines went bankrupt this year, Google paid $10 million for about 600 million of its employees' work emails and Teams chats. T...

Here it is: Benchmarks to measure a given company's moat Image 1: KPIs to look at, by potential moat. Image 2: What "good" and "great" look...

If you're tired of 3rd parties sharing your email address here's a prompt to give your Grok @bot (or any other agent): Remove my personal a...

one of my good friends has a large billionaire patron who sponsors his content & is largely hands off. this means he doesn’t have to run spe...

Over half of reported crimes in Singapore use sophisticated social engineering. With @GovTechSG, we’re building on-device fraud detection u...

The meeting is over and some numbers are starting to be reported by people who were in attendance. Anthropic's third-quarter revenue rose 4...

Textbook biology, brought to life right in your browser 🌿 This interactive 5-stage visual atlas built by Argon in @antigravity turns dense...

Apollo gets busted.

So many great updates to the Claude desktop app, def give it a try if you haven't used it in a while (or if you're mainly on the CLI!) https...

Happy JevDay! But before announcements we have to talk philosophy… The needs of early adopters / tinkerers / dreamers are quite different ...

privacy is no longer something two ppl can mutually assume in a conversation, physical or digital. ai meeting note takers changed the norms ...

Amazon lost more than $25 billion on its devices business between 2017 and 2021. Apple just showed up nine years late to the party with the ...

TL;DR of my new article: Reverse Engineer Anything went from 40 to 229k GitHub stars in 12 days. I ran /last30days 13 times and cut 100+ pos...

everyone is asking us at @cxodev about calculating ROI on AI, here's what we're saying: 1. focus on engineering, it's 80%+ of your spend - i...

Claude Code's "Pin as chapter" is brilliant.

A former OpenAI employee made a presentation to Apple leadership about an unannounced device, according to a new filing this morning from Op...

If you paid $599 for your PS5, you're going to hate this. Sony is about to sell the same 825GB digital PS5 in Japan for $348, and it went ou...

The first clear sighting of a rogue agent fleet from China using open weights models. Like the OpenAI swarms, the goal was seemingly AIs sin...

Grok Bot meetups booked in 45 countries over the next few weeks: 🇲🇽🇧🇷🇩🇪🇺🇸🇳🇴🇸🇻🇬🇭🇲🇦🇱🇰🇺🇬🇵🇪🇹🇬🇨🇦🇦🇱🇨🇳🇨🇴🇪🇸🇿🇦🇦...

a good portion of the best engineers have moved around to companies where they can more directly work with ai so you see founders of the co...