Life & fun · November 27, 2017
Messages by the community, forever etched on the Blockchain
Does the same job
all alternatives →- MOMemes on the Blockchain2018 · memeschain.com · ▲21
- 4O4chan on the Ethereum blockchain2017 · davidwong.fr · ▲103
- DTDecentralised Twitter – Microblogging on the Ethereum Blockchain2015 · github.com · ▲63


- DPDecentralized P2P Messaging with Blockchain Verified Identities2018 · stealthy.im · ▲95
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
Launched alongside, November 2017
the whole month →
First Search▲1,093The world's best startup advice, curated and searchable.
Growth · 2017 · review.firstround.com


Mockup Generator▲874Create attractive product screenshots with just a few clicks
Growth · 2017 · theapplaunchpad.com

Easy to build, custom landing pages for free
Growth · 2017 · login.mailchimp.com
