Matt Grandy @Mattgrandy

The Claude Security plugin for Claude Code is now available in beta. Scan your changes for vulnerabilities before you commit, or run a full scan across your codebase, all from your terminal on the Claude inference you already run.

Introducing Cosmos 3 Edge: our open frontier world model built to run on-device. Cosmos 3 Edge helps robots learn and act, autonomous vehicles understand road scenes and predict intent, and vision AI agents reason across live video for smart infrastructure. With 4B parameters and a 2B Nemotron-based reasoner, you can run it on DGX Spark, NVIDIA Jetson, and more.

We're offering grants of up to $50,000 in Claude usage credits to researchers accelerating cures for rare diseases. This is our first focused call within AI for Science, our program supporting scientists using Claude to speed up discovery. anthropic.com/news/rare-dise…

Now I ran the same test with GPT-5.6 Sol “Clone Counter-Strike 2 in the browser.” It ran for 23min only! Browser game Bots Weapons Movement Map logic Playable first pass I’m posting both so we can compare the difference. Fable 5 vs GPT-5.6 Sol Grok 4.5 next

Luke The Dev @iamlukethedev

4 months ago

First time trying Claude Code I used Fable 5 and gave it one prompt: “Clone Counter-Strike 2 in the browser.” 1hr 44 minutes later… this was the result. I will use the same prompt for Grok 4.5 next Full prompt below 👇

14 1 38 8K 5

I can build a real one for you @bucees 😉

Elon Musk literally sat down for a 45-minute talk with Y Combinator that explains how to build world-changing companies better than any business school on earth. This is the advice he gave a room full of young founders: 1. Don't try to build something great. Try to build something useful. Everyone obsesses over greatness. Musk says that's the wrong target. "I didn't originally think I would build something great. I wanted to try to build something useful. I didn't think I would build anything particularly great. Seemed unlikely, but I wanted to at least try." Aim for useful first. Greatness, if it comes, is a byproduct. 2. When you can't get in the front door, build your own door. Before Musk started his first company, he tried to get a job at Netscape. "I sent my resume into Netscape and nobody responded. I tried hanging out in the lobby to see if I could bump into someone, but I was too shy to talk to anyone. So I'm like, this is ridiculous, I'll just write software myself." He didn't set out to be a founder. He became one because no one would hire him. 3. He slept in the office and showered at the YMCA. The origin of his first company was not glamorous. "We couldn't even afford a place to stay. The office was 500 bucks a month, so we just slept in the office and showered at the YMCA." He couldn't afford proper internet either, so he drilled a hole through the office floor and ran a cable to the internet provider downstairs. That was the founder of the future richest man on earth. 4. Keep the chips on the table. When Musk sold his first company, he received a $20 million cheque. His bank balance went from $10,000 to $20 million overnight. Most people would have stopped. He put almost all of it straight back into his next company. "I kept the chips on the table." He did the same thing decades later, over and over. He hates money sitting idle. Money is fuel for the next mission. 5. Start with the mission, then work backwards to make it a business. Musk didn't start SpaceX to make money. He went on the NASA website to find out when humans were going to Mars, and there was no plan. So he decided to build one. "There had been no prior example of a rocket startup succeeding. A small chance of success is better than no chance of success." The mission came first. The business model came later. 6. He started SpaceX expecting to fail. He is brutally honest about the odds. "SpaceX started in mid-2002 expecting to fail. Probably 90% chance of failing. When recruiting people, I said, we're probably going to die, but small chance we might not die." The first three launches failed. The fourth one worked with no money left. "If the fourth launch hadn't worked, it would have been curtains. We made it by the skin of our teeth." 7. Break every problem down to physics. This is the core of how Musk thinks. "First principles means break things down to the fundamental elements that are most likely to be true, then reason up from there, as opposed to reasoning by analogy." His example is rockets. Everyone priced them based on what old rockets cost. Musk asked what a rocket is actually made of, priced the raw metals, and found the materials were only 1-2% of the historical price. The rest was inefficiency he could attack. 8. When told something takes 24 months, break it down and do it in six. Last year xAI needed a giant computer to train its AI. Suppliers said it would take 18 to 24 months. "It's like, well, we need to get that done in six months or we won't be competitive." So he broke it into parts. Needed a building, so he found an old factory. Needed power, so he rented generators. Needed cooling, so he rented a quarter of America's mobile cooling capacity. He slept in the data centre and ran cabling himself. It got done. 9. Watch your ego-to-ability ratio. Musk's single sharpest piece of advice for young founders is about staying honest with yourself. "A major failure mode is when your ego-to-ability ratio gets too high. Then you break the feedback loop to reality." Keep the ego small, internalise responsibility for everything, and stay ruthlessly connected to what's actually true. "You want to close the loop on reality hard. That's a super big deal." 10. Chase work, not glory. His closing philosophy ties it all together. "It's so hard to be useful. The area under the curve of total utility is how useful you've been to your fellow human beings times how many people. If you aspire to do true work, your probability of success is much higher. Don't aspire to glory, aspire to work." He was ridiculed for years. The press called him "internet guy attempting to build a rocket company." He agreed it sounded absurd. He did it anyway, because a small chance of doing something useful beat no chance at all. Here's the thing though.... Musk became the most followed founder alive because everything he does happens in public. The launches, the failures, the talks like this one. The companies made him powerful. The personal brand made his every word travel around the world before he finishes saying it. We build massive distribution and grow personal brands on X and beyond without our clients lifting a finger. If you're a founder or VC looking for that kind of exposure, book a call below. We average 1.5M views a week. calendly.com/lewis-underdog…

@0xsachi This is my AI set up

@iamlukethedev What a time to be alive!

@pcshipp @claudeai Has been more of a natural fit for me. I use codex and cursor occasionally but I’ve gotten the most value from Claude.

@Guronnimo cortecs.ca

@Joi2James cortecs.ca

@MarkRakovic @X Hi Mark, let's connect!

@TTrimoreau the builder is the user in some form which is what creates endless possibilities

@divaagurlxw dats me!

@NousResearch @NVIDIAAI @stripe Working on my submission for the Hermes Agent Accelerated Business Hackathon with my 3 assistants. Looking forward to introducing my agent Ralph shortly. @NousResearch @NVIDIAAI @stripe

The Hermes Agent Accelerated Business Hackathon presented by @NVIDIAAI × @stripe × @NousResearch starts now, for builders making agents that can earn, spend, and run real operations at any scale. Our NVIDIA integrations let your team run agents safely through NemoClaw, quickly on Nemotron 3 Ultra, and intelligently with access to their extensive agent skills. The new Stripe Skills for Hermes let your agent buy what it needs, provision its own SaaS, and pay for the services it uses. We want to see what kind of business tooling you can build on top of this foundation, whether it’s a fully automated company or a framework to accelerate enterprise functions. Prizes: 1st — $10,000 cash + NVIDIA DGX Spark + $5,000 Stripe Credits 2nd — $5,000 cash + NVIDIA DGX Spark + $3,000 Stripe Credits 3rd — $2,500 cash + NVIDIA DGX Spark + $1,000 Stripe Credits To enter: 1) Tweet a 1-3 minute demo video tagging @NousResearch with a short writeup 2) Drop the link in the submissions channel: discord.gg/nousresearch/P… 3) Fill out the submission form: form.typeform.com/to/hpEifIK4 Judged by Nous Research, NVIDIA, and Stripe on usefulness, viability, and presentation. Submissions due EOD Tuesday, June 30.

A #Leo will ask you a question they already know the answer to just to see if you'll tell them the truth.

People are more concerned with looking like a good person than being a good person

The saddest kind of sad is when your tears can’t even drop and you feel nothing. It’s like the world has just ended. You don’t cry, you don’t hear, you don’t see. You just stay there. And for a second, the heart dies.