Been a while since I posted about my harness OpenLumara.. I only post when a huge new feature releases. I think this is one of them!

This is my new meditation module for my harness OpenLumara. It started out as a demonstration of just how powerful its new webui extensions system is, but has grown to be quite the meditation app in its own right.

As you will hear in the video, it's a full audiovisual experience in your web browser, being controlled live by the AI through toolcalls as the session progresses. The possibilities with this technology are endless!

Through a module for openlumara, without ever touching the main codebase, i managed to add speech synthesis that runs fast on CPU through a custom implementation of kokoro.js, an overlay that powers the whole experience, binaural beats and brain entrainment techniques like strobing synced with the binaural beats, and more.

To try it for yourself, you will need to grab the dev branch of openlumara, and then my meditation module from here

OpenLumara itself is 99% manually coded with a tiny bit of AI assistance (see the AI disclaimer on the github). The meditation module is mostly vibecoded, with help from Qwen3.8 Flash Next UD-Q4_K_XL, fully local :) No cloud AI was involved in any of this.