Interactive, Visual Explanation of the GRAIL Handwriting Recognizer
Does the same job
all alternatives →
- NNNeural Network Visualizer Classifying Handwriting – D3/Redux2016 · nn-mnist.sennabaum.com · ▲64
- BABrachioGraph, an easy-to-build pen-plotter, driven by Python2019 · brachiograph.art · ▲63
- GRGenerate realistic handwriting with neural networks [demo]2020 · calligrapher.ai · ▲66
- LDLekh Diagram, sketch recognition diagramming app for ipad2012 · itunes.apple.com · ▲87
- HJHandwritten.js – Convert typed text to realistic handwriting2020 · github.com · ▲255
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Photosynthesis fires two of your iPhone
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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