When They Died" – Guess the Death Year of 400 Historical Icons
Does the same job
all alternatives →
- WAWikiTimeline – AI-powered tool to visualize and compare timelines2025 · wiki-timeline.com · ▲27
I built WikiTimeline because of my fascination with history and the desire to easily visualize and compare the lives of historical figures. The tool converts any Wikipedia article into an interactive timeline. For example, I created a timeline of America's Founding Fathers and discovered some interesting patterns I hadn't noticed before: Benjamin Franklin was significantly older than the other Founding Fathers. He was already 70 when the Declaration of Independence was signed, while Alexander Hamilton was only 21! John Adams and Thomas Jefferson both died on July 4, 1826 – exactly 50 years…

150+ Historic Figures Prompt Templates2023 · ▲139Chat and learn from the most influential historic figures

- YDYouTube Decade – The most-viewed videos posted 10 years ago2019 · youtubedecade.netlify.com · ▲168
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 29d ago · photosynthesis.camera
SoloUno▲310Take control of hair pulling, nail biting & skin picking
Life & fun · 28d ago · solouno.io

Scroll through all 43,252,003,274,489,856,000 reachable Rubik's Cube permutations.
Life & fun · 27d ago · everycube.alen.is


Hi HN, I built Eigendrum, a web tool that solves the 2D wave equation for arbitrary shapes so you can hear what they sound like as drums. How it works: * Solves -∇²u = λu using finite element analysis (Kφ = λMφ) on a triangle mesh. * Validated to <0.1% error against closed-form solutions for circles (Bessel zeros) and rectangles. * Sound model factors in strike location, Rayleigh damping, and mallet width. * Includes Kac drums I & II to demonstrate identical sound spectra from different geometries. * No frameworks, build steps, or dependencies. Repo and tests:…
Life & fun · 27d ago · baselashraf81.github.io
Launched alongside, January 2025
the whole month →- IM
Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop
Dev tools · 2025 · byran.ee
- TITetris in a PDF▲1,289
I realized that the PDF engines of modern desktop browsers (PDFium and PDF.js) support JavaScript with enough I/O primitives to make a basic game like Tetris. It was a bit tricky to find a union of features that work in both engines, but in the end it turns out that showing/hiding annotation "fields" works well to make monochrome pixels, and keyboard input can be achieved by typing in a text input box. All in all it's quite janky but a nice reminder of how general purpose PDF scripting can be. The linked PDF is all ASCII so you can just open it in a text editor, or have a look at…
Life & fun · 2025 · th0mas.nl



Create lifelike, personalized AI avatars from text prompts
AI · 2025 · jogg.ai
