uhub is a high performance peer-to-peer hub for the ADC network. Its low memory footprint allows it to handle several thousand users on high-end servers, or a small private hub on embedded hardware.

uhub uses the ADC protocol, and is compatible with DC++, jUCy and other ADC clients.

Key features

  • High performance and low memory usage
  • IPv4 and IPv6 support
  • Experimental SSL support (optional)
  • Advanced access control support
  • Easy configuration


uhub is free and open source software, licensed under the GNU General Public License 3.