Hi there, apologies this is not an issue, I'm just using this as a way to contact you, I hope that's OK.
I thought you might be interested in the discussion I've started on discourse:
https://discourse.ros.org/t/project-proposal-mobile-app-for-publishing-sensor-data-ar-pose-and-depth/32497
I've linked to your project as an example of a react native app communicating with ROS.
I'd be interested in your thoughts on the prospect of developing an app for publishing sensor data from a phone to ROS, in particular if you think it would be feasible to access camera, IMU, and preferably ARCore APIs from the react native app. I've never worked with react/javascript, so I'm not sure if there would be any difficulties here.