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Lenny: The Library-in-a-Box

Lenny is a plug-and-play, open-source, Library-in-a-Box that empowers libraries to preserve, own, and lend digital books on their own terms.

Quick Installation

Get Lenny running in minutes with our simple one-line installation command.

curl -fsSL https://raw.githubusercontent.com/ArchiveLabs/lenny/refs/heads/main/install.sh | sudo sh
Downloads Dependencies

Automatically installs Docker and all required components

Quick Setup

Configures Lenny with sensible defaults for immediate use

Production Ready

Includes security settings and optimization for library use

System Requirements: Requires a Mac & Linux system with curl and sudo access. Compatible with Ubuntu, Debian, and most modern Linux distributions.

Lenny for Libraries

A stand-alone, digital bookshelf for preserving and serving digital books.

Preloaded with Ebooks
800+ open titles from Standard Ebooks.
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Mobile Ready
Works out of the box with the Internet Archive Reader App.
Internet Archive Reader App
Metadata from Open Library
Lenny's card catalog auto-fetches book metadata from OpenLibrary.
King Solomon's Mines
King Solomon's Mines
H. Rider Haggard
Jack Keefe Stories
Jack Keefe Stories
Ring Lardner
Little Caesar
Little Caesar
W. R. Burnett
Digital Lending System
Configurable lending rules for digital lending.
The Great Gatsby
The Great Gatsby
Edit
A 1925 novel by American writer F. Scott Fitzgerald. Set in the Jazz Age on Long Island, near New York City,...
Thorium Web EPUB Reader
High-performance reading experience built-in.
Thorium Reader
Thorium Reader

A Federated Future for Libraries

Empowering libraries to join a global network of sovereign, interoperable digital collections.

Libraries should own their digital infrastructure, not just rent access to it.

Choose Your Deployment

Whether you want total control or a zero-effort setup, we have an option for you.

Self-Hosted

Run Lenny as a Docker container on your own server. Full control, full flexibility.

  • Open source & customizable
  • Standard Linux infrastructure
  • Open Library integration
Recommended

Plug & Play

Get Lenny pre-installed on a Raspberry Pi. Plug it in and start lending.

  • No setup required
  • Offline-ready
  • Simple updates

Hosted

Let us handle everything. A hosted instance with web dashboard access.

  • Zero maintenance
  • Web-based admin
  • Scalable infrastructure

Built by Libraries, For Libraries

Lenny is an open-source project by Archive Labs and the Internet Archive team behind Open Library.

Free & Open SourceBuilt with for the public good