Readium Foundation

The Readium Foundation is a US based non-profit organization.

Our mission is to foster the development of an open and modern collaborative playground for digital reading technologies.

Readium toolkits are the most popular solution for supporting EPUB and audiobooks on mobile and desktop, with over a hundred applications available worldwide.

Main projects

Standards and specifications

Drafts

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swift-toolkit swift-toolkit Public

A toolkit for ebooks, audiobooks and comics written in Swift

Swift 579 264
kotlin-toolkit kotlin-toolkit Public

A toolkit for ebooks, audiobooks and comics written in Kotlin

Kotlin 399 152
ts-toolkit ts-toolkit Public

A toolkit for ebooks, audiobooks and comics written in Typescript

TypeScript 161 39
go-toolkit go-toolkit Public

🛠 A toolkit for ebooks, audiobooks and comics written in Go

Go 70 24
cli cli Public

⌨️ A CLI utility with support for a wide range of commands for ebooks, comics and audiobooks

Go 25 8
css css Public

🌈 A set of reference stylesheets for EPUB Reading Systems, starting with Readium Mobile

HTML 127 23

Repositories

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All Public Sources Forks Archived Mirrors Templates

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All Go HTML JavaScript Kotlin Objective-C Python Ruby SCSS Swift TypeScript

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Showing 10 of 45 repositories

swift-toolkit Public
A toolkit for ebooks, audiobooks and comics written in Swift

readium/swift-toolkit's past year of commit activity

Swift 579 BSD-3-Clause 264 37 (1 issue needs help) 19 Updated Nov 12, 2026
speech Public
💬 A TypeScript library for implementing read aloud on the Web

readium/speech's past year of commit activity

TypeScript 23 BSD-3-Clause 2 19 1 Updated Nov 12, 2026
ts-toolkit Public
A toolkit for ebooks, audiobooks and comics written in Typescript

readium/ts-toolkit's past year of commit activity

TypeScript 161 BSD-3-Clause 39 60 5 Updated Nov 12, 2026
go-toolkit Public
🛠 A toolkit for ebooks, audiobooks and comics written in Go

readium/go-toolkit's past year of commit activity

Go 70 BSD-3-Clause 24 7 4 Updated Nov 4, 2026
cli Public
⌨️ A CLI utility with support for a wide range of commands for ebooks, comics and audiobooks

readium/cli's past year of commit activity

Go 25 BSD-3-Clause 8 8 4 Updated Nov 2, 2026
css Public
🌈 A set of reference stylesheets for EPUB Reading Systems, starting with Readium Mobile

readium/css's past year of commit activity

HTML 127 BSD-3-Clause 23 35 2 Updated Nov 2, 2026
ZIPFoundation Public Forked from weichsel/ZIPFoundation
Effortless ZIP Handling in Swift

readium/ZIPFoundation's past year of commit activity

Swift 1 MIT 429 0 0 Updated Oct 30, 2026
speech-server Public
🤖 An open-source server for hosting and proxying TTS models

readium/speech-server's past year of commit activity

Python 2 BSD-3-Clause 1 0 0 Updated Oct 28, 2026
kotlin-toolkit Public
A toolkit for ebooks, audiobooks and comics written in Kotlin

readium/kotlin-toolkit's past year of commit activity

Kotlin 399 BSD-3-Clause 152 51 (2 issues need help) 17 Updated Oct 16, 2026
podspecs Public
CocoaPods Specs repository for the Readium Swift toolkit

readium/podspecs's past year of commit activity

Ruby 0 3 0 0 Updated Oct 16, 2026

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Top languages

JavaScript HTML Go TypeScript Swift

Most used topics

epub readium ebook-reader audiobook ebooks