Koen van Gilst

pong-wars. It's the eternal battle between day and night, good and bad. Written in JavaScript with some HTML & CSS in one index.html.

when-ai-fails. When AI Fails is a project dedicated to documenting the funny, interesting, and sometimes outright stupid ways in which AI can fail.

tafels.app. Math for kids using Svelte & Sapper

svelte-gundb-chat. Realtime decentralized chat - demo app for gundb

koenvangilst.nl. Self-hosted blog and portfolio with side projects, articles, and generative art.

time-flies. A visualization of the passage of time using a swarm of flies.

finding-nora. Find your name in a field of letters (kids game)

mocking-with-jest. API Testing with Jest

peter-and-the-wolf. Peter and the Wolf (Progressive Web App)

latex-letter. Create beautiful letters with LaTeX and a web form

size-of-npm. Size of NPM

onsland. A visualization to show how we use our land in the EU.

phoenix_cursors. Phoenix Cursors code for tutorial

react-hooks-canvas. Tutorial React Hook with Canvas

form-to-pdf. Source code tutorial: generate a PDF file from a form

particle-life. HTML

scroll-video. Background videos that play on scroll

livebook-sentiment-analysis.

minimal-analytics. Minimal Analytics npm package

write-only. Write Only - note taking PWA

liveview_cursors. Elixir

un-speeches. A visualization of how world leaders talk about each other during UN speeches. Select a country on the globe to explore diplomatic relationships and see who's saying what about whom.

OverheidEdits. Deze Twitter-bot waarschuwt je als de Nederlandse overheid anoniem Wikipedia-artikelen wijzigt.

take-pdf-screenshot. Create a PDF from a url using Puppeteer and Netlify functions

lumber-jack. Jack the Lumberjack using Mobx

gpt4-tokens. Jupyter Notebook

choose-life. Displays the famous "Choose Life" monologue in a continuously scrolling marquee format

startrek. Star Trek Intro Demo with CSS3 + HTML5

dancing-mosquitoes. Dancing Mosquitoes

pelican-gallery. Go

age-of-dutch-politicians. Jupyter Notebook

vonoroi-virus. HTML

dyslexia-reader. A audio text reader helping people with dyslexia improve their whole word recognition

awesome-pwas-for-kids. A curated list of Progressive Web Apps for kids 🐨

spitsuur. Daily traffic videos

rock-paper-scissors. Rock Paper Scissors

dutch-climate-data. Jupyter Notebook

HelpTerence. Help Terence, donate 💰 now!

livebook-age-of-dutch-parliament.

HawksAndDoves. Hawks and Doves

LangtonsAnt. Langton's Ants

wifi-bot. A Telegram Bot that scans the Wifi network for known devices

us-election-tracker. JavaScript

sapper-passwordless-auth. Starter for Passwordless Authentication using Sapper (with TypeScript)

kids-draw. Drawing on HTML5 canvas with React Hooks

sneller-dan-max. F1 Start Timer in React Native

protest-against. Protest against - protesting made easy

aarde. JavaScript

vacci-voortgang. JavaScript

converter. Converts line to word prices for translators

dawkins. Dawkins' Trees from The Blind Watchmaker