RepoGuard
Updated 29 min ago
KOReader Community

Organization

Public GitHub footprint of KOReader Community

@koreader
View profile on GitHub
Around the world

29

Public repositories

29,774

Total stars

679

Followers

The KOReader Community maintains a diverse public GitHub presence, showcasing a wide range of repositories primarily in Lua, C, and Java. Notable projects include the main KOReader application, a versatile ebook reader, and the koreader-sync-server, which facilitates synchronization across various devices.

Top languages

Lua 8C 5Java 2Shell 2Makefile 2HTML 2Kotlin 1C++ 1

Public repositories

koreader

27,241

An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices

Lua
Updated Jun 13, 2026

koreader-sync-server

624

self hostable synchronization service for koreader devices

Lua
Updated Jun 13, 2026

kindlepdfviewer

500

(DEPRECATED, please use KOReader instead) A PDF (plus DJVU, ePub, TXT, CHM, FB2, HTML...) viewer made for e-ink framebuffer devices, using muPDF, djvulibre, crengine

Lua
Updated May 17, 2026

contrib

326

Collection of non-official plugins designed for KOReader

Lua
Updated Jun 12, 2026

koreader-base

218

Base framework offering a Lua scriptable environment for creating document readers

Lua
Updated Jun 8, 2026

kpvbooklet

216

KPVBooklet is a Kindle booklet for starting koreader/kindlepdfviewer and updating last access and percentage finished information in Kindle content catalog entry of the opened document.

Java
Updated Dec 30, 2025

android-luajit-launcher

164

Android NativeActivity based launcher for LuaJIT, implementing the main loop within Lua land via FFI

Kotlin
Updated Jun 11, 2026

libk2pdfopt

120

k2pdfopt library for koreader, based on http://willus.com/k2pdfopt

C
Updated Jun 2, 2026

koxtoolchain

117

Build script for various toolchains used by KOReader

Shell
Updated Jun 13, 2026

crengine

93

This is the KOReader CREngine fork. It cross-pollinates with the official CoolReader repository at https://github.com/buggins/coolreader, in case you were looking for that one.

C++
Updated Jun 9, 2026

virdevenv

28

virtual dev environment for koreader

Dockerfile
Updated May 31, 2026

KoboUSBMS

21

Small helper to handle USBMS on Kobo in KOReader

C
Updated Jun 13, 2026

ffi-cdecl

20

Automated C declaration extraction for FFI interfaces

Lua
Updated Apr 7, 2026

koreader-fonts

14

Fonts for use in KOReader

Unknown Language
Updated May 23, 2026

koreader-misc

13

helper scripts and tools used/created by the dev team.

Python
Updated Jan 6, 2026

koreader-translations

12

KOReader localization.

Unknown Language
Updated Jun 13, 2026

sdcv

10

console version of StarDict formerly used by koreader; fork of https://github.com/Dushistov/sdcv

Makefile
Updated Mar 2, 2024

lj-wpaclient

9

wpa_supplicant client library for LuaJIT

Lua
Updated Jul 27, 2025

evernote-sdk-lua

6

Unofficial Evernote SDK for Lua

Lua
Updated Jan 28, 2023

android-send2ebook

5

**deprecated** send2ebook lets you send articles found on your android device to your ereader

Java
Updated Jan 28, 2023

koreader.github.io

4

Landing page for KOReader project

HTML
Updated Jun 13, 2026

stardict-dictionaries

4

Script to quickly convert zip files to .tar.lz

Shell
Updated Jun 6, 2026

koreader-icons

4

source for custom koreader icons

Makefile
Updated Mar 17, 2026

doc

2

github page repo for hosting KOReader's documentation (write only)

HTML
Updated Jun 13, 2026

pocketbook-inkview

1

No description provided for this repository.

C
Updated Mar 21, 2026

test-data

1

Test suit for various document formats

Unknown Language
Updated Dec 16, 2024

lua-serialize

1

Serialize lua objects into a binary block

C
Updated Jan 28, 2023

koreader-artwork

0

Some screenshots.

Unknown Language
Updated May 13, 2024

ubuntu-touch-sdl-template

0

Archive of the repo that used to live at https://github.com/Sturmflut/ubuntu-touch-sdl-template

C
Updated Jul 31, 2019

Frequently asked questions

What does koreader build on GitHub?

KOReader develops an ebook reading application and related tools on GitHub. Their repositories include the main KOReader app, a synchronization server, and various plugins, all aimed at enhancing user experience across e-ink devices.

Which programming languages does koreader use?

KOReader primarily uses Lua for its main application and plugins, along with C, Java, Shell, and Makefile for various tools and libraries. This diverse language use supports a wide range of functionality across their projects.

Are koreader's repositories public?

Yes, all repositories maintained by KOReader are public on GitHub. This transparency allows users and contributors to access, modify, and collaborate on the projects, fostering community engagement and development.

Is this exposure intended?

Monitor KOReader Community with RepoGuard and get alerted the moment a new public repository appears.

Monitor this account