Simple, powerful and flexible site generation framework with everything you love from Next.js.

Visualize various stats about your CSS

Create a family tree website from a Gedcom file

Convert a GEDCOM file into a JS object

Get unified metadata from websites using Open Graph, Microdata, RDFa, Twitter Cards, JSON-LD, HTML, and more.

Example Components (Built with Tonic)

personal blog

🔖 <input type="tags"> like magic

A Low Profile Component Framework – Stable, minimal, easy to audit, zero-dependencies and build-tool-free.

🌈 Github colors for all the languages

A declarative JavaScript library for application development using cloud services.

Stripe Elements examples.

CSS library for Instagram filters

AWS SDK for JavaScript in the browser and Node.js (In Maintenance Mode, End-of-Life on 09/08/2025). The AWS SDK for JavaScript v3 in the browser and Node.js is available here: https://github.com/aw…

Support Repo

A tool for defining design systems and using them to generate cross-platform UI code, Sketch files, and other artifacts.

Sample Code for Player Cards, both for stored and streamed video.

Voltra Co. Documentation

Deploy infinitely scalable serverless apps, apis, and sites in seconds to AWS.

Polls for user feedback in GitHub issues

🎏 A curated collection of all country flags in SVG — plus the CSS for easier integration

Give your JavaScript the ability to speak many languages.

Dynamic country and region dropdowns for your forms.

lightweight, powerful javascript datetimepicker with no dependencies

A rewrite of the now unmaintained node-taglib

Functional css for humans

Query your levelup/leveldb engine using full text search phrases with INDEXES

Dutch learning notes, open-sourced

Build cross-platform desktop apps with JavaScript, HTML, and CSS

Emoji for everyone. https://twemoji.twitter.com/