24hrs.lol

What it does

24 hours. 24 advertising moments. One brand gets the spotlight every hour — the highest bid owns it.

24 hours. 24 advertising moments. One brand gets the spotlight every hour. Slots run on UTC. Your brand shows on the homepage clock for that hour, every day, for the length of yourfrom 24hrs.lol

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  Vendr Bids2024 · ▲194

  Get bids on any SaaS in 24 hours

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  FastFacts2023 · ▲166

  Get the latest listing announcement within 2min

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  60seconds2023 · ▲168

  Never again let pricing turn away a buyer

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  12ish2014 · ▲101

  Make money for 12 minutes of your time.

• 
  OfferUp2015 · ▲86

  Buy and sell locally in 30 seconds or less.

• 
  Flappy Bid15d ago · flappybid.lol · ▲39

  The leaderboard money can't buy

• 
  AstraPixels▲267

  ​​A pixel-art solar system at its real current positions.​

  Growth · 29d ago · astrapixels.com

• 
  WorldMap.lol▲197

  Put your startup on the map. Literally.

  Growth · 13d ago · worldmap.lol

• TL
  The load-bearing vocabulary of Claude▲703

  Life & fun · 10d ago · louisabraham.github.io

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  Hey Noah▲641

  A proactive AI executive assistant for founders

  AI · Aug 2026 · heynoah.io

• 
  Clipto MCP▲640

  Let agents source clips from terabytes of your local video

  Work · 18d ago · clipto.com

• SA
  Simple algorithm and color space to generate diverse skin tones▲627

  Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…

  Life & fun · Aug 2026 · toneyalexander.github.io

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  AdAnt AI▲608

  Claude for viral, high-converting social ads

  AI · Aug 2026 · adant.ai

• 
  I trained a 125M model to autocomplete piano on-device▲598

  I trained a 125M-parameter transformer to autocomplete piano performances in real time (~108 notes/sec on an iPhone 15). The idea is basically GitHub Copilot or Tabnine, except instead of prompting it with code, you prompt it by playing a few notes on a MIDI piano. The model then continues what you played, entirely on-device. The app is free if anyone wants to try it. Happy to answer questions about the model, training, Core ML, or the many things that didn't work.

  AI · 17d ago · simedw.com