Hi @depdepdep and welcome, I would say the same as @BartOtten, why?
Right now I’m experimenting on a side project using wasm to resize on the client a bunch of images before uploading them to the server, the reasoning is that I want to offload the image processing to the clients so I can run servers with a bunch of load balanced low resource VMs before uploading them straight to an S3 compatible bucket (even though the standard liveview upload is not intended to do it, so far it seems viable).
I don’t see anything that would be a blocker to phoenix in your post, in my experience you would have to write a good amount of js to handle the client processing but it still is perfectly viable, mixing liveview code and js processing is easier than it seems, but be advised that there aren’t docs for all the use cases that you will find in bigger communities and maybe you’ll have to figure out things here and there (but the forum is always responsive and can help you if you find a blocker).
