File Upload Hacking Challenges
Does the same job
all alternatives →- RTReal-time file sharing site2013 · volafile.io · ▲218
- PTPeer-to-peer secure file transfer using WebRTC2016 · bitf.ly · ▲239
- FIFile.io – Ephemeral file sharing2015 · file.io · ▲155
- ZLZero – Local file system transparently swapping to the cloud2018 · github.com · ▲252
- SDSelf destructing, encrypted messaging with file upload2014 · popbox.io · ▲40
- EEEncrypted end-to-end file transfer2013 · github.com · ▲33
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