







Open-source e-reader firmware
Read without limits.
Open source e-reader software for ESP32 e-ink devices, built by the community.

Readwise Reader: The first read-it-later app built for power readers.
Save everything to one place to overcome content overload, search instantly, and highlight like a pro.

ewanc26/inkwell
Native reader and writer for Standard.site on AT Protocol — monorepo containing iOS (SwiftUI), Android (Kotlin/Compose), and website (SvelteKit)
Okular - The Universal Document Viewer
Multi-platform, fast and packed with features, Okular allows you to read PDF documents, comics and EPub books, browse images, visualize Markdown documents, and much more.

Reading on an e-reader · Standard Reader
Put your unread queue on a Kobo, Kindle or phone as real EPUB files.
Introduction · Standard Reader
Build on Standard — an open reading network on the AT Protocol. What the developer docs cover.
OpenRxiv & Curvenote’s new Reader launch took to the stage at FORCE11 2026
At FORCE11 2026, Curvenote showcased the newly launched Curvenote Reader deployed over all of openRxiv to enthusiastic feedback from scientific publishing leaders — with callouts on the innovation from the opening and closing keynotes as a meaningful step forward for open science.
Open-source KOReader Is An Alternative To The Default Kindle Interface
“Firstly, KOReader supports way more formats than the default Kindle reader. It can read EPUBs natively (no conversion required). It even loads digital comic

I made a reader for standard.site called "Standard Reader" Partially inspired by Google Reader (or what i remember of it) it provides a place to browse, discover, read and subscribe to standard site publications Also has some cool features like article dictation (I like to listen to longform)
Standard Reader
Introducing Standard Reader: a calm, text-first home for long-form writing on the Atmosphere. Read standard.site publications, follow the writers you love, and find new voices across the network. standard-reader.app