I made a decentralized Push To Talk (walkie talkie) web app
Does the same job
all alternatives →- IMI’m an introvert – made an app to help maintain connections with people2021 · cq.mtc.dev · ▲169
- IMI made an alternative to Google Alerts that listens to social media2020 · pmalerts.com · ▲261
- IMI made an app for large group video calls where people shuffle around2020 · mixaba.com · ▲122
- QAQuicklyChat - A video walkie-talkie for the workplace2012 · quicklychat.com · ▲110
- IMI made a command-line Slack chat client2015 · github.com · ▲90
- MFMy first web app2011 · twecommend.me · ▲64
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 · 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 · 27d ago · baselashraf81.github.io