Rats on The Boat: BitTorrent search engine with integrated torrent client. Available on desktop + can be self hosted, and has a P2P torrent search that doesn't need trackers/search sites.
Just a heads up: on my testing, the app seems to crash on Mac. Works fine on Linux though!
![](https://kbin.life/media/cache/resolve/entry_thumb/54/22/5422ba767bbf8a399fee89f8fbfff7b1b8de0dee066641f863635d9ff214c103.png)