Potatoptimize

Evidence

Server-side mod: Kiln runs mods' code on Horizon's single-player server, not on dedicated servers.

What it needs from Kiln

• Mixin
• net.fabricmc.api.EnvType
• net.fabricmc.loader.api.ModContainer
• net.fabricmc.loader.api.Version
• net.fabricmc.loader.api.VersionParsingException
• net.fabricmc.loader.api.metadata.ModMetadata
• net.minecraft.world.entity.Mob
• net.minecraft.world.entity.monster.Enemy
• net.minecraft.world.level.ChunkPos
• net.minecraft.world.level.LevelReader
• net.minecraft.world.level.WorldGenLevel
• net.minecraft.world.level.block.entity.BlockEntity
• net.minecraft.world.level.block.entity.SignBlockEntity
• net.minecraft.world.level.chunk.LevelChunk
• net.minecraft.world.level.chunk.LevelChunk.PostLoadProcessor
• net.minecraft.world.level.chunk.ProtoChunk
• net.minecraft.world.level.levelgen.WorldgenRandom
• org.apache.logging.log4j.LogManager
• org.apache.logging.log4j.Logger
• FabricLoader.getAllMods()
• FabricLoader.getEnvironmentType()
• FabricLoader.getGameInstance()
• FabricLoader.getModContainer()
• FabricLoader.isDevelopmentEnvironment()
• FabricLoader.isModLoaded()
• Player.<init>()
• LevelAccessor.getChunk()
• BlockState.isValidSpawn()

On the roadmap: Minecraft's libraries and client API (0.2), Code next to data (0.3), Machines (0.4), Mixin (0.5)

In the author's words

Let tater optimize your game!

Scan

Scanned on 4 November 2026 against Kiln 0.2.0, file Potatoptimize-2.2.2.jar. The scan reads the mod's classes; it does not run them.