A community Bash framework.

Picocli is a modern framework for building powerful, user-friendly, GraalVM-enabled command line apps with ease. It supports colors, autocompletion, subcommands, and more. In 1 source file so apps can include as source & avoid adding a dependency. Written in Java, usable from Groovy, Kotlin, Scala, etc.

Python and tab completion, better together.

Gradle tab completion for bash and zsh

bash completion written in go + bash completion for go command

Cli shell plugin, the missing fuzzy tab completion feature for the z jump around command.

↔️ Automagic shell tab completion for Python CLI applications

Tmux bash completion

Add programmable bash completion to Emacs shell-mode

Bash completion for Yarn

An high level argument parsing library for bash

Header-only C++ program options parser library

Command-line completion for Ruby-related commands under Bash: rake, bundle, gem, rails, ruby, jruby

Code of the bash completion tutorial

Magento2 Bash Completion

Enhance any command with dynamic arguments

VBoxManage bash completion

Generate bash completion scripts using a simple configuration file

A hacky composer plugin to add bash completion without changing Composer code

Bridge to enable bash completions to be run from within PowerShell.