Description

♻️ Adaptive Performance Tweaks: Items

Server-side Forge module that keeps TPS/FPS stable by clustering dropped items and XP orbs and by cleaning up garbage entities. Works standalone on the server; clients are optional.

Status ✅

Stable LTS (Long‑Term Support, Classic Forge). Actively maintained and recommended for new Forge modpacks. After 3+ years of development, this Classic line is highly optimized and battle‑tested. Critical fixes and compatibility updates will be provided when needed. 🛠️

Looking for the next‑gen rewrite for Fabric, Forge, and NeoForge? ➡️ Check out the new Eco Stack Manager.

If your pack runs fine on Classic Forge, no action is required. 👍

Requirements 🧩

Requires Adaptive Performance Tweaks: Core

Features ✨

• Server-side only; clients do not need to install the mod.
• Pick only the modules you want; highly configurable via config files.
• No core/mixin patches → broad mod compatibility.
• Built-in debug info to see what the optimizer is doing.

⚠️ Always keep regular backups of your world.

Item & XP optimization ♻️

• 🧲 Merges nearby dropped items to reduce entity count.
• ✨ Clusters XP orbs in range and combines their values.
• 🧹 Periodically cleans up excess/oldest items and adapts item lifespan to server load.
• ⚡ Mitigates lag from large farms, mining sessions, and big TNT explosions.
• 🔧 Pure server logic; no custom items are introduced.

Bundled modules 📦

Want everything at once? Install the bundled version:

➡️ Install the bundled version

Learn more 📚

• Wiki: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/wiki
• Troubleshooting: https://github.com/MarkusBordihn/BOs-Adaptive-Performance-Tweaks/wiki/Troubleshooting
• Issues: Report via GitHub Issues or the issue/comment feature on CurseForge/Modrinth where you got the mod.

What means Verified?

• Compatibility: The mod should be compatible with the latest version of Minecraft and be clearly labeled with its supported versions.
• Functionality: The mod should work as advertised and not cause any game-breaking bugs or crashes.
• Security: The mod should not contain any malicious code or attempts to steal personal information.
• Performance: The mod should not cause a significant decrease in the game's performance, such as by causing lag or reducing frame rates.
• Originality: The mod should be original and not a copy of someone else's work.
• Up-to-date: The mod should be regularly updated to fix bugs, improve performance, and maintain compatibility with the latest version of Minecraft.
• Support: The mod should have an active developer who provides support and troubleshooting assistance to users.
• License: The mod should be released under a clear and open source license that allows others to use, modify, and redistribute the code.
• Documentation: The mod should come with clear and detailed documentation on how to install and use it.

How to Install