Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
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Chalk
The most popular Node.js library for styling terminal string output with ANSI colors.
Oxlint
Rust-based JavaScript/TypeScript linter that runs 50-100x faster than ESLint, with zero configuration required.
xterm.js
A fast, self-contained TypeScript library for embedding fully-featured terminals in the browser.
Inquirer.js
Interactive command-line prompts for Node.js — lists, checkboxes, confirms, and more with a single async API.
ora
An elegant, dependency-light terminal spinner for Node.js command-line apps and scripts.
npm-run-all
A cross-platform CLI that runs multiple npm-scripts in parallel or in sequence, replacing fragile shell operators like && with Windows-safe orchestration.
tqdm
A fast, extensible progress bar for Python loops and CLI pipelines, with negligible overhead.
TypeScript Native Preview
Preview npm build of tsgo, the native Go port of the TypeScript compiler ahead of TypeScript 7.0.
nest-cli
Scaffolds, builds, and serves NestJS applications through schematics-driven code generation and pluggable compiler backends.
Ink
React for CLIs — build and test interactive command-line apps using declarative, Flexbox-based components instead of manual stdout writes.
Collision
Beautiful command-line error reporting for PHP apps and test suites
indicatif
A Rust library for progress bars, spinners, and colored terminal output in command-line applications.
Rspack CLI
The official command-line interface for running Rspack builds, dev servers, and previews.
Symfony Console
The PHP framework component for building beautiful, testable command-line applications
verdaccio
A lightweight, zero-config-required private npm registry with built-in caching and proxying of public registries.
Pulumi
Infrastructure as Code in your favorite programming language, powered by a shared multi-language deployment engine.
umzug
Framework-agnostic migration tool for Node.js with a clean, typed API for running and rolling back migrations.
Yarn
A fast, reliable, and secure dependency manager for JavaScript projects, caching every download for deterministic, offline-capable installs.
npm
The default command-line package manager for Node.js and the JavaScript ecosystem
progress
A lightweight, dependency-free ASCII progress bar for Node.js command-line tools.
Symfony Runtime
Decouples PHP applications from global state and framework bootstrapping conventions
fallow
Rust-native static analysis for TypeScript and JavaScript that finds dead code, duplication, cycles, and architecture drift with no compiler or AI in the loop.
yaml.js
Standalone JavaScript YAML 1.2 parser and encoder for Node.js and browsers, with yaml2json and json2yaml command-line tools.
lit-analyzer
A CLI and TypeScript language-service plugin that type-checks lit-html template bindings before they hit the browser.
