Alternate Current vs Enhanced Block Entities

Alternate Current is a free, MIT-licensed mod for Minecraft: Java Edition that changes how redstone dust calculates power and updates blocks. It builds networks from connected wires and spreads power from wires receiving power outside a network. The project says this makes updates deterministic and less dependent on location, while retaining high Vanilla parity.

The mod focuses on reducing server work. Its README says redstone dust contributes up to 20 times less MSPT with Alternate Current, and that network-level optimizations can reduce updates by up to 20%. Listed Minecraft versions include 1.14 through 1.21.11, with some specific releases also listed; supported versions and loaders vary by release. Modrinth lists Fabric, Forge, NeoForge, Ornithe and Quilt, and server-side and singleplayer environments. The project links to its source repository, issue reporting and a Discord server. Its GitHub repository has no detected security policy and no published security advisories.

Enhanced Block Entities is a free, client-side Minecraft Java Edition mod that changes how selected block entities are rendered. It replaces some entity models with baked block models to target rendering performance, while preserving animations and rendering animated models only when needed. Listed optimised entities include ender chests, signs, bells, beds, shulker boxes and decorated pots. Visual options include smooth lighting, longer viewing distance, resource-pack remodeling and toggles such as Christmas chests. Resource packs can customise appearances, and a documented API lets other mods override configuration values or trigger a reload. EBE is described as a Fabric mod, with Fabric and Quilt listed as supported loaders, and it requires Fabric API. Minecraft Java compatibility spans versions 1.16.2 through 1.21.4. EBE 0.10.2 and newer work with Sodium 0.6 and newer without extra mods; earlier versions require Indium with Sodium 0.5.11 or below. The project is LGPL-3.0 licensed.