Textadept - Textadept is a cross-platform text editor that runs on different types of platforms, that allows to control over the application using Lua programming language.

Vim - Highly configurable text editor built to enable efficient text editing

Kakoune - Vim inspired — Faster as in less keystrokes — Multiple selections — Orthogonal design

Atom - At GitHub, we’re building the text editor we’ve always wanted: hackable to the core, but approachable on the first day without ever touching a config file. We can’t wait to see what you build with it.

qemacs (for quick emacs) - Savannah is a central point for development, distribution and maintenance of free software, both GNU and non-GNU.

Neovim - Vim's rebirth for the 21st century