A markdown parser and compiler. Built for speed.

Nodejs extension host for vim & neovim, load extensions like VSCode and host language servers.

A Vim-like interface for Firefox, inspired by Vimperator/Pentadactyl.

Run code interactively, inspect data, and plot. All the power of Jupyter kernels, inside your favorite text editor.

[ VSCode extension ] Syntax highlighting and programmatic language tools for Twee 3, and Twine 2 storyformats.