Performant

Source-provided project description. FreeMinecraftMods keeps creator credit and adds separate compatibility and decision guidance below.

Project overview

1.17-1.21.1(Forge/Fabric) Pre-release version are accessable through Patreon: A complete overhaul of Minecraft's performance issues. It drastically improves serverside performance, which is most notable in the form of slow entity movement and blocks taking long to drop. Affects multiplayer and singleplayer, as singleplayer is using an integrated server. Most notable features: Less AI overhead AI's no longer spent like half their time deciding which task they should run Multithreading of entity collisions and pathing The expensive parts of entity updates, collisions pathing and movement are faster and happen multithreaded. FPS Inbuilt entity-culling stops entities from rendering if they're not visible. Login/playing timeout Configurable login timeouts for logging in and disconnecting while playing, helping players with slower PC's and connections. Recipe caching Recipe lookups get a lot faster, helping with all those autocrafting mods out there causing lag when looking through the vast amount of recipes. Fast world updates Random block ticks, chunk ticks and mob spawning are faster overall and cost less performance. Fixes : Leashing lag, lag caused by leashed entities. Hopper lag, those only act when required now. Advancement lag caused by checking inventories Entities loading chunks when they should not and many more smaller ones you can find in the configs. All features are configurable and can be tweaked/enabled/disabled in the config. Set entity density, increase or decreasing the spawning of all entity types Enable dynamic entity simulation distance Limit scheduled block updates of e.g. Water flowing to a certain amount per tick Forbid certain entity types from existing in the world, useful for entities causing issues Can be installed on either side, does not have to be on both. Improves Performance on both client and server, feel free to use it in any modpack All the performance changes are done in a way which is compatible with most mods out there, only known to be incompatible are: Lithium(and forge ports of it: Roadrunner, Canary) WYML Those are incompatible, as they have a similar aim to performant so modifications do overlap. If you enjoy this mod consider supporting the development, any support is greatly appreciated. The development is an unpaid free-time activity, so any support helps being able to spend more time on it. You can support me on Patreon, by using the bisect server code above or just spreading the word around. Commands : starts recording lag data: /performant startGatherData Reports lagging entities and stops recording: /performant reportEntities Reports lagging tileentities and stops recording: /performant reportTileEntities Reports any currently slowed down event subscribers /performant reportEvents

FreeMinecraftMods decision guide

This mod is most relevant to players looking for Server Utility on Forge, undefined. Treat those labels as discovery hints, then verify the exact file and dependency list on the official project page.

The latest stored update signal is Apr 17, 2024. Older projects can still work well, but they deserve extra compatibility testing before being added to a current world or public server.

What to verify before choosing a file

• Confirm that the file is published by the credited creator on the linked official source.
• Match the Minecraft version exactly instead of relying only on a broad category label.
• Read dependencies, incompatibilities, and changelog notes before updating an existing instance.
• Match the loader or server platform and its required version. Forge and NeoForge are not interchangeable.
• Back up worlds and configuration files before testing the project in a long-term save or public server.

Compatibility at a glance

Minecraft versions in this snapshot: 1.16.5, 1.16.3, 1.16.4, 1.16.2, 1.12.2, 1.15.2, 1.15.1, 1.15, 1.14.4

Loaders and platforms: Forge, undefined

Before you install

Match the exact Minecraft version and loader, install every required dependency, and test in a separate profile before opening an important world. Keep a backup before changing a working mod list.

Source, licensing, and corrections

FreeMinecraftMods does not mirror the project files. Use the official source for downloads, release notes, dependencies, support, and licensing details. Project names, images, and creator-written descriptions remain the property of their respective owners.

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