Reliability engineering for Factorio: author deterministic experiment suites, assert objectives and circuits, schedule safe drills, compare baselines, and share inert challenges.
Mods introducing new content into the game.
Augmented or new ways of transporting materials - belts, inserters, pipes!
Trains are great, but what if they could do even more?
Entities which interact with the circuit network.
Furnaces, assembling machines, production chains.