Good afternoon.

Welcome to OCP Library.

Open one library. Learn anything. Understand everything.

First time here?

Take the 1-minute OCP Compass and we'll chart a reading path made for you.

Why OCP is different

Not just a book tracker. A home for curious minds.

Your personal library, your notes, your reading sessions, quizzes, learning paths, and a community of readers, all in one beautiful place.

Real books, full chapters, and curated categories, read page by page with progress that syncs.

Capture insights as you read, save quotes, and keep them private or share them with the community board.

Track sessions, pages, hours, reading streaks, and a daily goal that keeps you coming back.

Explain any passage, get a quiz at the end, and earn XP as you learn.

AI-built journeys that turn curiosity into mastery, book by book, tracked for you.

Message fellow readers, share favorites, follow authors, and review what you read.

Listen in natural voices with adjustable speed, and drift into focus with ambient sound.

Badges, a leaderboard, and XP rewards that make the joy of learning tangible.