Mycroft.AI - Mycroft is the world’s first open source assistant.
LibriVox Audio Books Supporter - LibriVox Audio Books Supporter app comes up with an extensive collection of audiobooks through which you can search for your favorite book and listen to it in your native language right at your fingertips.
Rhasspy - Rhasspy transforms voice commands into JSON events that can trigger actions in home automation software.
Lithium: EPUB Reader - Lithium: EPUB Reader app allows users to read their favorite eBooks after importing it from the internal storage.
SEPIA Framework - SEPIA is a server-based, extendable, personal, intelligent assistant.
JustNotepad.com - A free online notepad allows you to create any text or notes in your web browser.