Torrent

• Client
  • deluge-torrent/deluge
    • GPLv3, Python
  • aria2c
  • qBittorrent
    • qBittorrent-nox
  • Transmission
    • GPLv2, C++
  • rTorrent + ruTorrent
  • webtorrent
    • webtorrent/bittorrent-tracker
• atomashpolskiy/bt
  • Apache-2.0, Java
  • HN
  • Java BitTorrent library with DHT, magnet links, encryption and more
• mafintosh/peerflix
  • Streaming torrent client for node.js
• Tribler/tribler
  • GPLv3, Python
  • Privacy enhanced BitTorrent client with P2P content discovery
• picotorrent/picotorrent
  • MIT, C++
• webtorrent/bittorrent-tracker
  • MIT, JS
  • HTTP, UDP, WebTorrent
  • client & server

Search

• varbhat/torpar TUI Client for Torrent Paradise
  • GPL-3.0, Go
  • HN
• xiandanin/magnetW 磁力链接聚合搜索
• youusername/magnetX 资源搜索型软件
• sergiotapia/torrentinim
  • low memory-footprint, self hosted API-only torrent search engine. Sonarr + Radarr Compatible
  • HN

Library

• Go
  • anacrolix/torrent
  • xgfone/bt
    • xgfone/bttools
• arvidn/libtorrent

Torrent file

• Torrent file

P2P

• dragonflyoss/Dragonfly P2P based image and file distribution system
  • Apache-2.0, Go
  • CNCF