rtings provide actual overall tests: https://www.rtings.com/vpn/tests/changelogs

and you can sort reviews based on your major factor: https://www.rtings.com/vpn/reviews/

Some components are open source (stremio-web for example): https://github.com/orgs/Stremio/repositories

here’s the source code, 1 file with almost 20.000 lines of pure cmd hell :D https://github.com/massgravel/Microsoft-Activation-Scripts/blob/master/MAS/All-In-One-Version-KL/MAS_AIO.cmd

this is a more structured version: https://github.com/massgravel/Microsoft-Activation-Scripts/tree/master/MAS/Separate-Files-Version

You can use lucida.to or Glomatico Blue telegram bot (https://t.me/GlomaticoBlueMusicBot)