Turn any technical book PDF into a Claude Code skill
Programmatic video for coding agents — HTML to video on your laptop
JSON parser in standard C
A Docker-powered stateless API for PDF files
open source Java library for creating and editing PDF files
Open source PDF editor
HTML, CSS and JS framework for developing responsive websites and apps
The agentic HTML editor
Effortlessly compose, extend, and observe every service
Safely and predictably create, change, and improve infrastructure
A web-based tool to view, edit, format, and validate JSON
A paginator that plays nice with the JSON API spec
A static analysis tool for shell scripts
DigitalPlat FreeDomain: Free Domain For Everyone
Beautifier for javascript
Google's data interchange format
JSON library for Arduino and embedded C++. Simple and efficient
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
Convert curl commands to Go code in your browser
The lxml XML toolkit for Python
A ServiceProvider for Snappy
A simple library to work with JSON Web Token and JSON Web Signature
A library that can help you with generating PDF documents
Source for the TechEmpower Framework Benchmarks project
High performance, open source universal RPC framework