I’ll have a look at your blog. Thanks for the link, it pretty much illustrates my feelings towards yacy as well.

Honestly, I was the same. I tried to run it multiple times but the results where never good enough to make the switch. Just wanted to point out it’s existence to OP.

I often spin up a quick python http server. Just go to the folder which has the files you want to transfer and run the following command: python3 -m http.server. This will server the folder content Serving HTTP on 0.0.0.0 port 8000 (http://0.0.0.0:8000/) .... On your phone you can then browse to http://PC_IP:8000 and download what you want/need.

Did you ever stumble upon yacy? https://github.com/yacy The website seems down but the general direction of the project might be up your alley.