The scientific Python development environment
Extra tools for OpenOffice under weak copyleft or other licenses
Browser-based compiler and IDE
Visual Studio Code
Parser generator to read, process, or translate structured text
A data management tool that enables working with other SQL tools
Opensource IDE For Exploring and Testing Api's
The IDE for competitive programming
Markdown WYSIWYG Editor. GFM Standard + Chart & UML Extensible
Super simple WYSIWYG editor
Stanford CoreNLP, a Java suite of core NLP tools
A fast, open source text processor and publishing toolchain
Komodo Edit is a fast and free multi-language code editor
Open source plain text editor designed for writing novels
Project Interaction Library for Emacs
Run code interactively, inspect data, and plot
Go development plugin for Vim
One configuration for all your GraphQL tools
On the fly syntax checking for GNU Emacs
mawww's experiment for a better code editor
The skinny framework for creating slide deck from Markdown
Ct.js is a desktop game engine that makes learning programming fun
An Org-mode query language, including search commands and saved views
Tools to internationalize your application
Private & local AI personal knowledge management app