Software Engineer. React Native, Expo, Tauri, GPUI. Making: https://xitter.cf/t.co/1IDDcoeENl | redacted | redacted

Italy
Joined January 2014
What’s your best advice for growing on X? Don’t tell me to ask people to connect or do follow-for-follow. I mean real advice: keywords, the best times and days to post, replying to accounts in your niche, etc. Tell me 👇
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Federico retweeted
we should all move to rust
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When you just wanted to create a simple and fun game and end up recreating the world
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AI doesn't replace my thinking. It's just the only one who keeps up with it.
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Federico retweeted
Yesterday we shipped Cap v0.6.1. A full migration from Tauri to GPUI. Here's a full technical deep dive into how we did it 👇 Cap.so/blog/rebuilding-cap-i…
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Decided to take this to another level. Hey @RockstarGames, I'd postpone GTA VI if I were you. Unless you want to compete with mine
So I tried Ritmo, and now I'm making a GTA-like game, isometric, pixel art style, set in my hometown. What a time to be alive
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This is getting ridiculous.
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RIP Grok Bot
We’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent. It comes to you with what needs your attention, completes tasks you ask of it, keeps working when you step away, and checks with you before it acts on your behalf.
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If you're using less than 1B tokens a day, you're NGMI
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Want to grow on X? Add a nice pfp. A bio that says who you are. Talk to people (without AI) about your interests and theirs. Don't be rude. I'm getting 10-20 new followers a day doing this. Not a lot but I used to get 1-2 . Turns out people like talking to actual humans.
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I'm making Keyameleon, a free open source macOS app. I made a website for it, and I've done incredible work on the SEO, even if I get nothing in exchange. There is something special about seeing numbers go up: visits, downloads, GitHub stars. It is pure dopamine.
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I really like worktrees but....
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yes. and then you hear the suction system running day and night making an absolute nightmare noise
Could this be the future of parking? 🚗✨
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6-7 years ago I had to build a realistic simulator for naval defense systems. The ocean was the hardest part for sure. Now it'd take me a few prompts.
This entire ocean is a 61 KB HTML file. Built with Claude Code + Opus 5.5 in about 30 minutes, according to its creator. It runs in the browser using WebGPU: FFT waves, whitecaps, sun glitter, a physically based sunset sky with clouds, and a free-flying camera. No game engine or rendering library. Claude rendered screenshots in headless Chrome, then had separate subagents critique them. The creator gave feedback along the way, mainly on the clouds. The 61 KB build is minified and self-contained. Download it, open it in Chrome with WebGPU support, and explore with WASD.
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Federico retweeted
Replying to @fedemas
Removed the Tesla Roadster. Its extreme thruster gimmicks and long delays make it the most impractical of the three right now.
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Hey @grok, remove the ugliest, stupidest and most useless car from the picture
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I'm on claude 20x running ultracode fast and barely hitting my limits on 3 concurrent projects Please explain how you need 3-4 accounts. What are you doing, vibecoding spaceships?
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If you think this is how the car actually works day to day and not a very sophisticated ad stunt, you probably have a very low IQ. And you'll probably buy it
Real life, baby
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