About ArLib.me

ArLib.me is a public goods community project to map and catalog mini libraries by Jan. 31, 2025. Mini libraries are more than book collections—they're neighborhood gems of creativity and connection. ArLib puts these spaces on the map and in your pocket, making it easy to explore, share, and discover books nearby. Each cataloged book links to its openlibrary.org page, helping you decide your next great read effortlessly!

🗺️ Map The Libraries!

It's simple and fun. Use your phone to add a library and earn 50 points:

  1. You must be at the library. This is an IRL experience.
  2. Snap a pic of the library and name it to place it on the map.

📚 Catalog The Books!

Scan barcode on books to catalog them.

  1. Scan the barcode on the back of the book with your phone.
  2. Best in daylight. ISBN 13 barcodes to start.

Over time the catalog can get stale. A 5 minute re-scan of the books will keep it up to date.

⭐️ Earn Points!

Earn points for discovering libraries and scanning books. Get on top of the leaderboards. Rewards in the future?

  1. Never before scanned books earn 5 points.
  2. Rescans of books in the catalog earn points based on freshness.
  3. Point multipliers kick in after a streak of scans.
  4. Accumulated failed scans earn points for persistence.

👀 Browse Books Remotely

Looking for a good book but don't feel like trekking to a mini library? Need something for your book club or just curious about what others nearby are reading? Find a library on the map and browse its collection—quick and simple. Spotted a book but not sure if it's worth your time? Look it up later and decide.

🌟 Accounts & Points

Claiming points requires setting up a passcode-protected account. For simplicity, we use a Coinbase smart wallet. No personal data is collected or stored by the site. Your passcode is stored only on your device and secured by Face ID, Touch ID, or your password manager. The site only stores the public wallet address associated with your account—no email, name, or other PII is required. This ensures your account remains pseudonymous. Leaderboards are pseudonymous and designed for fun. Your public account address and points are visible to everyone. If rewards are introduced in the future, points will determine eligibility.

💫 Epilogue

Every library and book you add becomes part of a growing, mapped network that anyone can explore. It's a community-driven way to make books more accessible while celebrating the stories in our neighborhoods.

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Victory for Ukraine is a victory for all of us.