Everyone in tech is panicking about security right now. But outside of it, almost nobody knows anything is wrong. I wrote this so you don’t...

Some stats on #php2shell. In the 10 hours before it was publicly announced, across the @Cloudflare network we saw thousands of attempts to e...

Grok Bot can now use Calendar, Reminders, Contacts, and more apps on your phone. Rolling out now on iOS and Android.

New on our Frontier Red Team blog: using Claude to formally verify software at large scale. Formal verification can prove that code is free...

If your company refers to engineers as the IT department, you have nothing to worry about. You were already breached last week.

A San Francisco startup says it just turned mercury into real gold, and their own math says gold is one of the cheapest things their machine...

Day 17/ Bet you thought we forgot, but no, it’s reset day today. Also good time to remind you to get Daybreak Blue access, it only takes 15...

It’s time to turn off the internet.

if steve jobs saw you reserving 15% screen width for a single icon and then putting a left side arrow back button on the unreachable right s...

i've been a bit quiet - working on a new companion skill that will help your agents draw these beautiful statecharts/diagrams + check them a...

I have discovered the the BEST way to get 3D modeling results from LLMs The app LiDAR scans the room while taking hundreds of high quality...

SITUATION DETECTED: Warhound launched from stealth today with a $200M seed at a $1.2B valuation. Ben Lamm and Palmer Luckey are cloning gene...

Perhaps the threat was never a rogue AI agent trying to subvert humans—but humans using AI to hurt other humans.

Starting next week, sessions across Claude web, desktop, and mobile apps will run in auto mode by default on Pro, Max, and Team plans. Rath...

Grok Bot can now use your 1Password account. Approve the logins you want to share, and your Bot signs in for you. This new integration is r...

There is nothing to worry about. Nothing important is run on PHP or old software—except the water & electrical grid, a few government serv...

Prompt of the day: /grill-me on how a /software-factory might help us Helps you figure out if a software factory can help you, and brainst...

Your team and your Hermes can now share a computer. The new @trycua Spaces plugin gives Hermes its own Linux, macOS, or Windows Space on ha...

I remember when 200tps felt impossibly fast. This is going to be crazy. https://twitter.com/FireworksAI_HQ/status/2112973992097468795

wait new anthropic merch is kind of lit

SITUATION DETECTED: Nearly all of North Korea’s official websites have been offline for over 24 hours, including state media and government ...

I suspect the real reason eMudhra is exiting the SSL business is Google indicated it is most likely going to drop eMudhra from being trusted...

Someone showed me this new JS Library for dithering visualizations so I gave it to Hermes Agent, said make me a webpage full of demos for al...

Spent multiple hours now evaluating Railway alternatives to move my shit to. Conclusion is that Railway's product is uniquely good and nothi...

This is serious. I just saw with my very own eyes that even non-technical people can exploit CVEs like PHP2Shell using certain AI models a...

in light of the AI cyberattack mayhem going on right now, it's a good time to reshare Karapthy's Digital Hygiene guide probably the most im...

The average Airbnb one-bedroom charges you $96 to clean the place after you leave. Then the host leaves a note asking you to strip the beds ...

I spent two days touring Intel’s most advanced fab and talking to its technical leadership to understand what the chips of the future will l...

Hermes Agent now has an official plugin for @MeshyAI. Ask Hermes to make a 70m poly treasure chest for Godot, or to turn a photo of a mug ...

Every time someone says "ai can't write good code", I know that they can't write good code.

ANTHROPIC's DEPUTY CHIEF INFORMATION SECURITY OFFICER: "as bad as things have gotten in the past 4 days, they are going to get a lot worse b...

Everything got pwn'd. I tried to warn you.

Regarding potential attacks on energy, food, and water infrastructure, the threat is quite real. Someone is currently probing infra and feel...

Can you use EmbeddingGemma 2 for Speech-to-Text? This experiment uses EmbeddingGemma 2’s unified audio-text vector space to match speech ag...

SITUATION DETECTED: Major U.S. banks are detecting unauthorized AI agents operating inside customer accounts and struggling to determine whi...

Claude Models on Google Cloud (Anthropic managed) is now generally available. Get the full set of Claude Platform features on Google Cloud,...

A visible sign of what AI insiders have been warning about since at least the Mythos release. Acceleration of attack and defense, at inhuman...

this Austin startup (founded by an ex-SpaceX engineer) just figured out how to build your house for HALF the cost when Elon talks about abu...

Marc Andreessen says the gap between what AI-native startups and incumbents think AI can do is the widest he’s ever seen: "The AI-native ea...

It’s time to kill “static credentials”. Attacks and breaches can happen. But imagine if thieves could only steal “self-destructing keys” to...

Proud to be a part of this important initiative from NVIDIA https://twitter.com/nvidia/status/2112847277282721888

If it has a CPU, someone is going to get Omarchy running on it! Love it. https://twitter.com/meerzulee/status/2113399279238914195

Meshy is offering Hermes users a month of Pro, which includes API access and 1,000 credits, for $1. After you subscribe and install the pl...

Required reading after today’s hacks. It’s only going to get worse from here. https://twitter.com/dassiespivack/status/2113132750320304580

We’re about to have a national Mountain Dew shortage as PHP developers return to work for the first time in 10 years

This summer, we invited METR and Redwood Research to pilot an embedded evaluation of our internal monitoring system, providing deep access t...

Established companies will at best adapt to AI. Newly founded startups will be AI-native from the start. This is an interesting example of a...

lots of security issues, cyberattacks, and hacks this week 🫠 copy this prompt to figure out whats at risk: - go through my email and fin...

Vercel now has all the pieces in place to host at-scale backends. WebSockets, Queues, Workflows, Cron, Services, Containers, Python, Daemo...

My semis tutor @willmichaels0 and I made a bunch of flashcards about semiconductor manufacturing. Check them out if you want to better und...

99.99% uptime = down for < 9 minutes a year 99.9% uptime = down for < 9 hours a year A 9 hour outage caps you to 2 nines of reliability for...

At this point I'm tempted to see if I can recreate Railway faster than they can re-enable deploys 🙃 17 hours btw

I've been using Claude Duet the last couple hours and I'll say this: It's EXCELLENT The multi tasking is probably the best in the space Y...

My favorite resources for PM interview prep: 1. Insider Loops: https://www.insiderloops.com/?utm_source=lennysjobs&utm_medium=referral&utm_...

It's time to retire long-lived static credentials. We surveyed 1,000+ SaaS vendors and found only 8.4% support secure auth. This is our cal...

things would be really crazy if deepseek was an american company

To their great shame, the Danes managed to bully Sweden into closing the Barsebäck reactor in 1997. After spending two decades on the cause....

I can't believe my favourite gui is built by a YouTuber and a Swedish guy named Julius I talk about - why t3code has been my daily driv...

Had the exact opposite of this today. I would never have survived the day without agents. They caught so many problems. They triaged all th...

The problem seems to be that the banks can't tell if the agents have been given permission by their users to access their accounts or not. E...

If you wanted to know all the jobs that AI will produce, look no further than cybersecurity. This is going to become one of the biggest inve...

Agent Skills started as an experiment in Claude Code. Many across the industry have come to adopt it, so we at Anthropic found it more fitti...

Caring a lot about harnesses rn feels similar to caring about tabs vs spaces

The TSO, or Technology Support Office, was established in April to 'covertly disrupt and sabotage foreign technology programs considered thr...

For some people, coding was the only valuable skill they had. If you made your money by selling your ability to write JavaScript, CSS, Pyth...

wait, PHP was actually scanned by Anthropic’s Claude Mythos earlier this year. they also had access to OpenAI’s Daybreak Red for validating ...

I cannot remember any single day with SO MANY critical security breaches / disclosures, which would impact so many sites/companies/users An...

Frontier labs are advancing the capabilities in AI for biology but preventing the good guys (scientists, academia, non-profits, health agenc...

How to go from prompt to web app to working site fast, right from Gemini: https://twitter.com/ChanduThota/status/2112927102261465551

there’s a good chance that ppl who can explain complex things clearly & simply to the masses are becoming more valuable than the ppl who act...

very simple explanation as to why this will continue to happen & why this will obviously proliferate to movies too. capitalism esp when pai...

How has grok bot helped you lately?

PREDICTION: Cloudflare CEO Matthew Prince (@eastdakota) says AI agents will change the business model of the Internet over the next decade: ...

introducing https://pwn.watch 👀 one place for following all the live security incidents it serves rss + llms.txt so u can paste to your cl...

Sam Altman: OpenAI's advantage is their internal models are way ahead of public models. I asked how far ahead they are: https://x.com/Matth...

We made some really cool animated explainers for the Intel fab tour episode. This one is about hybrid bonding. Plz enjoy.

Obsidian voice capture is amazing. It's perfect for taking notes while you're walking or riding a bicycle. Works offline, and even when you...

before you jump into Claude Code, before you build marketing workflows or use Grok Bot... there's ONE thing you need to do first and i'm n...

The NSA just told companies to pull their websites offline if they can't patch them right away. The reason is a bug that's been sitting in ...

Honoured to be featured in the @WSJ Innovators Issue. I’ve always believed in the power of human ingenuity to solve our hardest problems. I’...

I asked Google CEO Pichai what happened to the missing Gemini 3.5 Pro model that never shipped. He gave me an interesting window into the ...

we're messing with building our own cross platform ui library for all the native apps we build it has very useful functionality like flashl...

Super to see Volkswagen Group putting Copilot to work across the company! https://twitter.com/MSFTnews/status/2112921852376948747

It may seem quaint to manually click through a financial app in the near future. Instead you'll talk to your agent to let it know what you w...

Pumpkin Bot has been achieved internally (restart your app)

One of my predictions is how secure software will become a LOT more expensive because: 1. Security teams will have high AI bills (smaller p...

Not having access to experts is no longer a bottleneck when it comes to learning new things. You can ask AI to make a 5 minute video for you...

Credit to Dario who said pretty much exactly this would happen, and on this timeline, thanks to seeing what Mythos could do. In May, Dario ...

Your personal website is the new resume

Very useful prompt for Codex with computer use.

Don't let anyone convince you not to get a macbook pro in 2026. Greatest hardware product in the world right now and it's not close. Get 48g...

The code, not the spec, should be the center of your universe

FULL INTERVIEW: Flapping Airplanes just raised a $1B Series A after rebuilding the GPU stack from scratch. Co-founder Aidan Smith says they ...

Our CEO @dillonrolnick sat down with @eastdakota, CEO of @Cloudflare, for a wide-ranging conversation about agents, the future of the intern...

there’s a reality where trump doesn’t bail the markets out this time he has excuses to point blame at now: >midterms & dems sweeping >wars...

I still sometimes say: /grill-me about this, one question at a time Usually when I REALLY have no idea what I'm building. When the problem...

The Whale has raised another $15 billion.

btw, everyone is hiring :) https://a16zjobs.substack.com/p/heads-up-more-open-roles-just-dropped

I went to try the new iPhone Duo and the Apple Specialist asked if I knew a good newsletter tool

I'm very proud to be on @spacexai's new landing page!