WorldClock
Your time, and everyone else's
What it does
Live local time for every city, country and time zone. Pin the places you care about, see who is awake, and get DST dates, sunrise times and a meeting planner — free, no account.
Your own clock is the first card; pin any place you like beside it — no account, no sign-up, and the board is saved in this browser. Hover a card to rename or remove it; turn on Edit dashboard and drag to reorder. The share link carries your labels and your order, so the person you send it to sees the board exactly as you built it — no account at either end. Everything is kept in this browser under a single key you can clear at any time with Reset to defaults . Skip the site next time: worldclock.free/ nyc / london / tokyo / jfk / japan / est / london-to-tokyo — airport codes and old names land where you meant. Any city, country, US state or zone abbreviation — down to the minute, not just…from worldclock.free
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Work · 28d ago · voiceos.com
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Work · 17d ago · calendly.com
Launched alongside, August 2026
the whole month →- TL
Life & fun · 9d ago · louisabraham.github.io
- SA
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
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 · 16d ago · simedw.com