Fine Calculators
Fine Calculators online tools for quick,simple,and everyday
What it does
Fine Calculators offers All in One free online calculators for everyday needs. Easy to use calculator tools to solve any problem instantly.
Explore thousands of free online calculators that deliver instant and accurate results – anytime, anywhere. Browse our wide range of financial calculators, organized by category so you can easily find the right tool for your financial planning needs. Fine Calculators offers accurate and easy to use, free online calculators designed to solve a wide range of finance related problems. Our calculators are designed to help you plan better and make smarter financial decisions. With simple inputs and instant results, our tools make solving financial problems faster, easier, and more reliable. Our goal is to help individuals, students, and professionals make smarter financial decisions…from finecalculators.com
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Compare your startup equity grant for free.
Commerce · 26d ago · equitybee.com
Launched alongside, August 2026
the whole month →- TL
Life & fun · 10d 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 · 17d ago · simedw.com