Open Source C Vi/Vim Software

Neovim is a hyperextensible text editor based on Vim. It seeks to maximize usability and extensibility, simplify maintenance and encourage contributions.

Vim is a highly configurable, keyboard-driven text editor designed to make creating and editing text extremely efficient. It is based on the classic vi editor and comes preinstalled as “vi” on most UNIX systems and macOS. Vim is known for its modal editing approach, which allows users to perform complex text manipulations with minimal keystrokes. It is exceptionally stable and lightweight, making it suitable for everything from quick file edits to large development projects. Vim supports a wide range of customization options, enabling users to tailor workflows to their exact needs. Its active development and long-standing community ensure continuous improvements and long-term reliability. Vim is an improved version of the editor "vi", one of the standard text editors on UNIX systems.

The original source tarball for Evis version 2.2_0, unmodified, is in Files. README.txt gives tips for compiling on modern compilers (gcc-4.4.5 / linux) and using Xcode for Apple Sierra OS. Elvis is a vi(1) (visual ed) vi editor clone (vim is another clone). "vi" is short for "visual ed(1)" (the 1 means see manpage for ed in section 1 of unix manual pages). vi as a visual editor means typical keyboard editing with ed(1) accessible to do complex editing jobs that developers often require (emacs is a heavyweight better than vi, but harder to use).

MacVim is a macOS-specific version of the Vim text editor that provides a native graphical user interface while preserving Vim’s powerful editing capabilities. It is designed for users who want Vim’s efficiency combined with the look and feel of a modern Mac application. MacVim integrates tightly with macOS, supporting system-level features that enhance productivity and usability. Unlike terminal-based Vim, it offers full GUI functionality without sacrificing performance or customization. MacVim is well-suited for developers, writers, and power users who prefer keyboard-driven workflows in a graphical environment. It continues to be actively maintained to align with new macOS features and standards.

Vimuiex is a library and a set of plugins for the Vim text editor. It adds a popup listbox that is displayed in an overlapping window inside Vim. Plugins: text menu, file browser, buffer list, MRU files, enhanced vimgrep (occur), ...