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David Cox Profile
David Cox

@d4r5c2

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Following
703
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Founder & CEO @IntegrateReason (YC S22, TechCrunch Biggest Moonshots) | Cited by Google DeepMind, Meta AI | ex Apple, my code runs 250B times / day

San Diego, CA
Joined December 2022
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@d4r5c2
David Cox
2 months
The iOS activity scheduler daemon uses recursion to solve a 0-1 knapsack problem every single time you change apps. Most iOS devices are under huge memory pressure. Without the solver, apps would get killed at random which is bad for perf, battery, and UX. Ask me how I know 😁
@VincentonGod
Vincent
2 months
What is real production use of recursion anyone please?
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@d4r5c2
David Cox
5 days
@theo @bryan_johnson Those are rookie numbers Theo!
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@d4r5c2
David Cox
6 days
This is already possible! I use Prompt 3 by @panic, ssh, and the CodeCompanion plugin for Neovim. It's not pretty but it works great for deploying to prod!
@davecyen
Dave Yen
6 days
Who’s building a mobile app so I can vibe code from my phone, preview development branches in a browser, and yolo deploy it to prod? Cursor is great but only if you’re sitting at your desk. I want max lazy + productivity + multitasking
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@d4r5c2
David Cox
6 days
@supabase KeyHippo is an open-source Postgres extension that makes it easy to issue API keys that work with @supabase Auth and row-level-security. With @keyhippo you can use PostgREST as your API gateway because key validation is done entirely within the database.
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@d4r5c2
David Cox
6 days
@aidenybai You’re probably missing out on deep sleep. According to my @eightsleep (YC deal) if I go to bed any later than about 12:30 it cuts into my deep sleep almost 1:1. Going to bed “on time” is more important than hours asleep IMO. Try 11pm sharp - 7am for a week
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@d4r5c2
David Cox
7 days
@theo @thegenioo But the Firefox gradient issue has been open for 14 years… how are you going to fix it?
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@d4r5c2
David Cox
17 days
@theo I’ve been using Firefox for so long I didn’t realize what I was missing out on. Now I feel ripped off!
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@d4r5c2
David Cox
2 months
@peer_rich Thanks @peer_rich -- that was fast! ⚡️
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@d4r5c2
David Cox
2 months
@RossComputerGuy I’ll see y’all there! 🔥
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@d4r5c2
David Cox
2 months
@RossComputerGuy @grhmc I’ll be there! I know someone else who would be interested in joining too
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@d4r5c2
David Cox
2 months
@RossComputerGuy @grhmc I'm in San Diego and also like Nix, let's get coffee!
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@d4r5c2
David Cox
2 months
@saranormous This is embodied by @kiwicopple and @AntWilson. They’re building a community that has _the best_ energy and are lifting up hundreds of startups in the process.
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@d4r5c2
David Cox
2 months
I wrote it! Shipped in iOS 15:
@VincentonGod
Vincent
2 months
How did you know, sir
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@d4r5c2
David Cox
2 months
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@d4r5c2
David Cox
2 months
The highest honor in fronted 🥲 We’re 2/2 now for @keyhippo 🏆 and @IntegrateReason 🏆
@rauchg
Guillermo Rauch
2 months
@d4r5c2 @v0 beautiful site 🫡
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@d4r5c2
David Cox
2 months
@rauchg @v0 It originated as a @magicuidesign template so I hesitate to take too much credit, but thank you! 🙏
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@d4r5c2
David Cox
2 months
@grhmc You should hit up @theo, he needs computer help:
@d4r5c2
David Cox
2 months
I'll be in SF starting December 9th for the @supabase meetup. I'm not leaving town until Theo switches to NixOS. 25 minutes, coffee is on me. @theo if you end up not loving Nix I'll run from the new YC office to Golden Gate Park holding a big Nix-related sign of your choice.
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@d4r5c2
David Cox
2 months
@paulg Clearly Home Depot is the center. It’s the center of every town 🔨
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