Tesserakt

Tesserakt pairs devices that share a frequency, so a source end can send to a receiving end anywhere in the world, including another dimension. Each endpoint keeps its own input and output settings. Players can configure frequencies through a GUI and label up to 1000 channels, which helps keep long networks readable.

The mod handles Forge Energy, fluids and items, and each of these has its own modes. Frames can be filled with Liquid Ender or Resonant Ender, and a filled frame emits a comparator signal from 0 to 4 depending on how full it is. Tesserakt also includes a dimensional bag, a backpack that opens into an extensible pocket dimension, and an exponential battery whose capacity keeps growing.

Tesserakt is a Forge mod for 1.12.2 only, released under the Apache License 2.0, and it is not open source. Client and server both need it. Thermal Foundation is optional: when it is installed, crafting uses its recipes, and otherwise the mod supplies its own. The textures are the original Tesseract textures from COFH, slightly modified.