pub.dev is the official package repository for discovering, publishing, and managing Dart and Flutter packages, serving developers in the Dart and Flutter ecosystems.

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🚀 Overview

pub.dev is the central hub for the Dart and Flutter communities to discover, publish, and manage reusable packages, acting as the primary package manager site similar to npm for JavaScript.

It solves the problem of finding high-quality, compatible libraries, plugins, and tools for Dart and Flutter apps, offering search, curated lists, and detailed package information to streamline development workflows.

Built for Dart and Flutter developers—from solo indie makers to large teams—this platform enables easy dependency management via the dart pub CLI. The Dart team created it to build a thriving ecosystem, ensuring developers can share and reuse code efficiently.

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✨ Key Features

• Advanced search and filtering by SDK (Dart/Flutter), popularity, likes, and publisher
• Curated lists like Flutter Favorites (high-quality packages vetted by the Flutter team), Trending (last 30 days), and Top packages
• Package details including scores, version history, changelogs, documentation, and pub.dev scores
• Publisher dashboards, Package of the Week videos, and CLI integration for seamless publishing and installation

Optional: Enhanced search powered by dedicated indexing

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🛠 Tech Stack

• Frontend: Dart (80% of codebase), HTML, SCSS
• Backend: Dart with AppEngine package on Google App Engine Custom Runtimes (Flexible environment)
• Database: Google Cloud Datastore / Bigtable (via AppEngine services)
• Auth: Google OAuth for publishers
• Hosting: Google App Engine

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👥 Who Is This For?

This project is useful for:

• Developers who want to discover and install Dart/Flutter packages quickly
• Teams looking for curated, high-quality plugins and libraries
• Indie makers building Dart/Flutter apps needing reusable components

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📸 Screenshots / Demo

• Live demo: https://pub.dev
• GitHub: https://github.com/dart-lang/pub-dev

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🔥 Project Status

• 🟢 Actively building

Last updated: 2026-03-24

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❓ FAQ

Is this project free?

Yes — Fully free and open source for all users and publishers. (Explain briefly.)

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Is the source code available?

Yes — link to repository https://github.com/dart-lang/pub-dev

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Can I contribute?

Follow CONTRIBUTING.md on GitHub: submit issues for bugs/features, PRs for code changes, or feedback via discussions.

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📬 Contact & Links

• Website: https://pub.dev
• GitHub: https://github.com/dart-lang/pub-dev
• Twitter/X: https://twitter.com/dart_lang
• Email: Use GitHub issues for support

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