Polygon.io – Real-time Stock APIs, Forex and Crypto
Does the same job
all alternatives →- OIOhMyCo.in – Real-time charts for cryptocurrency markets2017 · ohmyco.in · ▲167
- GDGameOfCoins.de – Virtual Cryptocurrency Trading2017 · gameofcoins.de · ▲83
- CACoinMall Alpha: A Crypto Marketplace for Digital Goods2017 · medium.com · ▲156
- OTOptimized trading algorithms using IPython parallel and ec22013 · twiecki.github.com · ▲102
- UFUnlimited, free intraday stock data API2021 · styvio.com · ▲93
- BABit – A fast and easy Python Bitcoin library2017 · github.com · ▲72
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 · 27d ago · baselashraf81.github.io
Launched alongside, April 2020
the whole month →- AB
Life & fun · 2020 · youtube.com



- FM
Life & fun · 2020 · gitlab.com
