Command Line Tool GitHub Repositories (2026) · Open Source Tools

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

ripgrep recursively searches directories for a regex pattern while respecting your gitignore

A smarter cd command. Supports all major shells.

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

Cross-platform Rust rewrite of the GNU coreutils

Fast, scriptable CLI for the App Store Connect API. Automate TestFlight, builds, submissions, signing, analytics, screenshots, subscriptions, and more

A new way to see and navigate directory trees

A very fast, portable and hackable fuzzy finder.

🎑Feature-rich terminal-based text viewer. It is a so-called terminal pager.

High-performance Rust TUI Pokedex & Evolution Analyzer. Fetches PokeAPI data asynchronously, parses complex branch trees, and renders pixel-art sprites.

Log file navigator

A Bash CLI framework, also a Bash command runner.

Open-source policy engine that blocks bad AWS spending patterns before they ship and remediates what's already burning.

A simple CLI tool to run networking commands remotely from hundreds of globally distributed servers

A fast, minimalist directory tree viewer, written in Rust.

Fast and minimalist 3D viewer.

A safe companion tool for `rsync` to propagate file renames, movements and timestamp changes to prevent redundant network transfers

Command-line tool to customize Spotify client. Supports Windows, macOS, and Linux.

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a command line program.

Command-line tool that allows you to search for iOS, iPadOS, tvOS, watchOS, visionOS, and macOS apps on the App Store, and download .ipa or macOS .pkg app packages.