The Python micro framework for building web applications
open source Java library for creating and editing PDF files
Install, update and play indie games
Slint is an open-source declarative GUI toolkit
A Language Server Protocol (LSP) server for Jsonnet
(Golang) Go bindings for Discord
Swagger 2.0 implementation for go
The easiest way to get started with Electron
Distributed ledger framework for developing solutions and applications
An open, technical and introductory book for the Zig programming lang
The Clojure Interactive Development Environment that Rocks for Emacs
A powerful, lighweight and cross-platform C/C++ IDE
Python library to create AWS CloudFormation descriptions
An open source graphics editor for 2025
Node library to automate Chromium, Firefox & WebKit with a single API
Lightweight Ruby
For when Node is running but you don't know why
Discord API library for Node and Deno
A highly-customizable web-based client for Azure Bot Services
Pre-indexed code knowledge graph for Claude Code, Codex, Cursor
Open source IDE for orchestrating AI coding agents in large codebases
Framework for unit testing Jenkins pipelines
Create ridiculously fast Lexers
Useful svelte stuff to put in your projects
CLI tool for running Yeoman generators