A list of performance-enhancing mods for 1.15.x versions.
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| Name | Known Incompatibilities | Description | Author | Performance Improvement | Label |
|---|---|---|---|---|---|
| Alternate Current | Unknown | Alternate Current is an efficient and non-locational redstone dust implementation. | SpaceWalkerRS | Server | none |
| Mipmaplevel and Language Fix | Unknown | Makes changing Mipmaplevels and Language faster, by instead of doing a full reload, only reloading the respective part of the game. | KingContaria | Client | none |
| Name | Known Incompatibilities | Description | Author | Performance Improvement | Label |
|---|---|---|---|---|---|
| AI Improvements⁵ | None | Simplified AI modification mod focused on performance and low-level modifications to AIs in the game | QueenOfMissiles | Server | none |
| Better FPS - Render Distance | Unknown | Better FPS Render Distance is a mod which adds a few performance improvements to increase fps. | someaddon | Client | none |
| Clumps | None | Clumps groups XP orbs together into a single entity to reduce lag when there are many in a small area | jaredlll08 | Both | none |
| Cull Particles | None | This mod increases fps by not rendering particles that the player can't see | tfarecnim | Client | none |
| FastFurnace | None | Similar to FastWorkbench, it caches the last recipe used, and checks this recipe first before re-scanning the entire registry. | Shadows_of_Fire | Server | none |
| FastWorkbench | None | This is a mod aimed at improving performance of all crafting-related functions. | Shadows_of_Fire | Server | none |
| Get It Together, Drops! | None | This mod adds two configuration options to control how dropped items combine on the ground. This can significantly improve performance in areas with lots of dropped items | bl4ckscor3 | Server | none |
| Ksyxis | Unknown | Speeds up your world loading by not loading nearby chunks every time. | VidTu | Both | Reverse Features (1) |
| LazyDFU | None | LazyDFU is an optimization mod that makes the initialization of DataFixerUpper "lazy" | astei | Both | none |
| Lithium | None | Lithium is a general-purpose optimization mod for Minecraft which works to improve a number of systems without changing any behavior | jellysquid_ | Server | none |
| Out of Sight | Unknown | Out of Sight simply stops modded tile entities from rendering if they are further than 24 blocks away | Corosus | Client | Reverse Features (1) |
| Performant | Unknown | Lightweight mod project which hugely improves performance and blocklag. | someaddon | Server | Incompatible (2) |
| Phosphor | None | Phosphor is a Minecraft mod which works to optimize one of game's most inefficient areas, the lighting engine | jellysquid_ | Both | none |