The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Bring data to life with SVG, Canvas and HTML. 📊📈🎉

🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

A topic-centric list of HQ open datasets.

Simple HTML5 Charts using the <canvas> tag

A professional front-end template for building fast, robust, and adaptable web apps or sites.

Independent technology for modern publishing, memberships, subscriptions and newsletters.

Parse, validate, manipulate, and display dates in javascript.

💫 Toolkit to help you get started with Spec-Driven Development

Run Kubernetes locally

Redefined chart library built with React and D3

Select2 is a jQuery based replacement for select boxes. It supports searching, remote data sets, and infinite scrolling of results.

The Ruby Programming Language

Dapper - a simple object mapper for .Net

Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.

Json.NET is a popular high-performance JSON framework for .NET

Knockout makes it easier to create rich, responsive UIs with JavaScript

Simple REST and HTTP API Client for .NET

Incredibly simple real-time web for .NET

The automatic type-safe REST library for .NET Core, Xamarin and .NET. Heavily inspired by Square's Retrofit library, Refit turns your REST API into a live interface.

Cron jobs in Ruby

JSON in JavaScript

Reduce misspelled email addresses in your web apps.

Quartz Enterprise Scheduler .NET

Dropbox Uploader is a BASH script which can be used to upload, download, list or delete files from Dropbox, an online file sharing, synchronization and backup service.

Modern concurrency tools including agents, futures, promises, thread pools, supervisors, and more. Inspired by Erlang, Clojure, Scala, Go, Java, JavaScript, and classic concurrency patterns.

Thoughtfully architected, obscenely fast, thoroughly enjoyable web services for all

Slim is a template language whose goal is to reduce the syntax to the essential parts without becoming cryptic.

Project management system for Claude Code using GitHub Issues and Git worktrees for parallel agent execution.