kouio, the Reader you've always wanted
Does the same job
all alternatives →- KAKozmos – A Personal Library2017 · getkozmos.com · ▲197


- LJLearn Japanese through classic short stories2016 · languageinmotion.jp · ▲25
- SYSend Your Favorite Articles to the Future2013 · timecapsule.io · ▲42
- VDVivilio – Discover books peers and influencers read2015 · vivilio.com · ▲9
More life & fun this month
the category →- TL
Life & fun · 10d ago · louisabraham.github.io

Photosynthesis fires two of your iPhone
Life & fun · 28d 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 · 26d 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 · 26d ago · baselashraf81.github.io
Launched alongside, June 2013
the whole month →- LI
Life & fun · 2013 · bchanx.com
- YA
Life & fun · 2013 · yoleoreader.com
- EA
Life & fun · 2013 · github.com
- PU
Life & fun · 2013 · ken-soft.com
- AS
Life & fun · 2013 · ark-os.org
- WR
Life & fun · 2013 · getsoundbrush.com