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@readium

Readium Foundation

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

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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  1. swift-toolkit swift-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Swift

    Swift 564 253

  2. kotlin-toolkit kotlin-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Kotlin

    Kotlin 392 150

  3. ts-toolkit ts-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Typescript

    TypeScript 157 34

  4. go-toolkit go-toolkit Public

    πŸ›  A toolkit for ebooks, audiobooks and comics written in Go

    Go 70 24

  5. cli cli Public

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

    Go 25 8

  6. css css Public

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

    HTML 125 23

Repositories

Showing 10 of 45 repositories
  • ts-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Typescript

    readium/ts-toolkit's past year of commit activity
    TypeScript 157 BSD-3-Clause 34 60 4 Updated Oct 15, 2026
  • speech Public

    πŸ’¬ A TypeScript library for implementing read aloud on the Web

    readium/speech's past year of commit activity
    TypeScript 24 BSD-3-Clause 2 18 0 Updated Oct 15, 2026
  • kotlin-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Kotlin

    readium/kotlin-toolkit's past year of commit activity
    Kotlin 392 BSD-3-Clause 150 50 (2 issues need help) 17 Updated Oct 15, 2026
  • swift-toolkit Public

    A toolkit for ebooks, audiobooks and comics written in Swift

    readium/swift-toolkit's past year of commit activity
    Swift 564 BSD-3-Clause 253 36 (1 issue needs help) 15 Updated Oct 14, 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 125 BSD-3-Clause 23 35 2 Updated Oct 13, 2026
  • speech-server Public

    πŸ€– 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 1 0 Updated Oct 8, 2026
  • playground Public

    πŸ› Play with Readium technologies in this reference deployment of Thorium Web

    readium/playground's past year of commit activity
    TypeScript 17 BSD-3-Clause 0 0 0 Updated Oct 7, 2026
  • architecture Public

    πŸ“š Documents the architecture of the Readium projects

    readium/architecture's past year of commit activity
    JavaScript 190 BSD-3-Clause 36 48 6 Updated Oct 7, 2026
  • go-toolkit Public

    πŸ›  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 3 Updated Oct 1, 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 3 Updated Oct 1, 2026