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
Category
Tags6
Sort:Used by Most Apps
AI SDK
Provider-agnostic TypeScript toolkit for building AI apps and agents with any LLM.
concurrently
Run multiple terminal commands in parallel, with color-coded output and cross-platform support.
Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
Commander.js
The complete, battle-tested framework for building Node.js command-line interfaces.
Cobra
The commander library that powers Kubernetes, Hugo, and GitHub CLI's command-line interfaces.
Winston
A battle-tested Node.js logging library with pluggable transports, custom formats, and multiple log levels.
Prisma Client
Auto-generated, type-safe database client for Node.js and TypeScript.
yargs
The modern, pirate-themed command-line argument parser and command framework for Node.js
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.
@clack/prompts
Opinionated, ready-to-use interactive prompt components for building beautiful command-line apps in Node.js.
Inquirer.js
Interactive command-line prompts for Node.js — lists, checkboxes, confirms, and more with a single async API.
Prompts
Lightweight, beautiful and user-friendly interactive CLI prompts for Node.js.
cli-table3
Pretty unicode tables for the command line, drop-in API-compatible with the original cli-table
vercel_runtime
The official Rust runtime for writing and deploying serverless functions on Vercel.
which-rs
Rust crate that locates executable binaries on PATH, mirroring the Unix which command cross-platform