Raknetify

A Fabric mod / Velocity plugin / BungeeCord plugin that uses RakNet to improve multiplayer experience significantly under unreliable and rate-limited connections.

Features

• Higher reliability and lower latency under unreliable and rate-limited client connections.
• Uses RakNet's multiple channels with priorities to achieve higher responsiveness.
• Supports ViaVersion client-side and ViaVersion server-side. (MultiConnect compatibility is unknown)

How to use it?

Prerequisites

• Raknetify is currently confirmed to be working on Minecraft Release 1.17.1 - 1.19.2 other Minecraft versions are not tested.
  It may work on newer Minecraft versions. If it doesn't, feel free to report to us.
  Note: On proxies such as Velocity and BungeeCord, unsupported client version will cause multi-channelling failing to initialize, causing reduced responsiveness.
• You need to have a UDP port opened at the same port number of your normal server port.

Installation and usage

• Download the latest release from GitHub Modrinth (Fabric) CurseForge (Fabric) SpigotMC (BungeeCord) or development builds from CodeMC
• Install the mod on both client and server. (Installation on backend servers are not needed if using on proxies)
• Prefix your server address with raknet; (or raknetl; to use high mtu) and save or connect directly. (e.g. raknet;example.com)
• Enjoy!