I create my teaching materials as #OER with #EmacsReveal [1]. For my course on IT Systems [2] in summer term 2025, I switched to #Kokoro [3] as #TextToSpeech model, and students generally liked the quality (see README of emacs-reveal for evaluation results). Teaching resources are video-like, interactive HTML presentations with audio, generated from #OrgMode text files using GitLab CI/CD pipelines.

This holiday season, I found the time to release #EmacsReveal 9.54.0, which includes the settings I used for IT Systems. I also updated the #TTS Howto [4] to use Kokoro.

Feel free to reuse my course materials and emacs-reveal! All the best for 2026!

[1] https://gitlab.com/oer/emacs-reveal/
[2] https://oer.gitlab.io/oer-courses/it-systems/
[3] https://github.com/hexgrad/kokoro
[4] https://oer.gitlab.io/emacs-reveal-howto/tts-howto.html

#Emacs #Org #RevealJS #CICD #FLOSS #FOSS #FreeSoftware #Education