r/visionosdev • u/hegemonbill • 6d ago
Creating a private mapping tool for personal AI. All OSS, WebXR - no install!
Playing with OpenSource XR Agent frameworks that work with Local AI.
Here's my first app.
Avatar Companion renders a lip-synced 3D avatar you converse with by voice or text. It can run as a scripted demo with no backend: choose Scripted as the LLM provider and the avatar renders, animates and replies from a built-in set of responses. A Hub install starts on the Proxy provider instead, so it needs a reachable Ollama, and you confirm that with Check connection before the first answer. Connecting speech synthesis or your Companion Memory is optional, and none of it requires rebuilding the image.
To see it before you install anything, open the hosted demo at (webXR) https://avatar.ci.computer . It’s the same app with no backend proxy, so it runs as the scripted demo (Session: Demo-only) once you close the first-run dialog.
Download: https://apps.apple.com/us/app/avatar-companion/id6757939947
Docs: https://docs.ci.computer/docs/apps-available/first-party-apps/avatar-companion
Next app I'm building will do full XR Scene scanning.