Quantified API Mod (1.20.1) – Library for Reduce Lag, GPU Acceleration

Available for:Forge

Most Minecraft performance mods focus on rendering or chunk loading, but Quantified API Mod takes a different approach — it gives mod developers a high-performance framework that distributes heavy workloads across CPU threads, GPU acceleration, and multi-layer caching. If you run large modpacks and wonder why your game still stutters despite having capable hardware, this library API is designed to help mods actually use that hardware more efficiently.

Key Features

  • Smart task scheduling – Automatically routes tasks to the most efficient hardware available, so CPU-bound and GPU-bound work each goes where it belongs.
  • Multithreading & asynchronous execution – Runs tasks in parallel across multiple threads and prevents Minecraft from freezing during heavy mod operations.
  • GPU acceleration via OpenCL – Offloads compatible tasks to the GPU, freeing up CPU resources for the game itself.
  • Multi-layer caching system – Uses RAM cache, disk cache, and VRAM cache (for GPU tasks) to avoid redundant processing and speed up repeated operations.
  • Distributed networking – Allows tasks to run across multiple servers or instances, which is useful for large-scale server setups.
  • Performance diagnostics – Includes built-in metrics and monitoring tools so developers can track how the API handles workloads.
  • Easy integration – Can be added to existing mods with minimal code changes, lowering the barrier for developers to adopt it.

Screenshots

How to Install

  1. Download and install Minecraft Forge for your Minecraft version.
  2. Download the Quantified API Mod file matching your Minecraft version below.
  3. Open your Minecraft directory and place the downloaded .jar file into the mods folder.
  4. Launch Minecraft using your Forge profile — the API will load automatically for any mods that require it.

Requirements

Mod Loader Dependencies Minecraft Versions
Forge Minecraft Forge 1.20.1, 1.20, 1.19.2, 1.18.2

Pros & Cons

Pros

  • Offers GPU acceleration and multithreading — features rarely seen in Minecraft library mods
  • Multi-layer caching (RAM, disk, VRAM) helps reduce redundant processing
  • Easy for mod developers to integrate with minimal code changes
  • Built-in diagnostics make it straightforward to monitor performance gains

Cons

  • Forge-only — no Fabric or NeoForge support at this time
  • As a library mod, it does nothing on its own — requires other mods to be built against it
  • GPU acceleration requires OpenCL-compatible hardware, which not all players have

Download

Minecraft VersionLoaderDownload Links
For Minecraft 1.18.2
Forge

For Minecraft 1.19.2
Forge

For Minecraft 1.20.1, 1.20
Forge

Always download mods from official sources to stay safe.

FAQ

Does Quantified API Mod improve performance by itself?

No. Quantified API is a library mod, meaning it provides tools and frameworks that other mods use. You need mods built against this API to see any performance benefits — installing it alone will not change your game's performance.

Do I need a GPU that supports OpenCL?

OpenCL support is used for GPU acceleration features, but the API still functions without it. If your GPU does not support OpenCL, tasks will fall back to CPU processing instead.

Is Quantified API Mod compatible with Fabric?

Currently, Quantified API only supports Minecraft Forge. There is no Fabric or NeoForge version available based on the current releases.

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