NikolayIT/RatioMaster.NET
Standalone app that fakes the upload and download a BitTorrent tracker sees for a torrent, without a torrent client and without transferring anything. Byte-exact emulation of 34 client versions (qBittorrent, uTorrent, BitComet, Azureus, Vuze, Transmission, Deluge and more), https and IPv6 trackers, proxies. Single file for Windows, Linux and macOS.
Health Breakdown
Should you contribute to NikolayIT/RatioMaster.NET?
NikolayIT/RatioMaster.NET has a FoundDev health score of 90/100, which puts it in the active-and-maintained tier. The maintainer team is shipping recently, issues are being closed, and a PR you open this week has a realistic chance of being reviewed.
Last push was 2 days ago — that signals an actively maintained project. New issues are likely to get a maintainer response within days. The project is written primarily in C#, so prior C# experience will shorten ramp-up.
Licensed under MIT, a standard OSI-approved license — safe to contribute to under normal employer IP policies.