OptiPrime is a pre-configured client modpack built to reduce RAM consumption and increase framerates (FPS). It functions as an open-source alternative to OptiFine.
Functional Features
* Multi-Loader Support: A ready-to-use mod list. Requires no manual searching or testing of individual mods. * Multi-Loader Support: Lowers memory allocation and stabilizes frametimes across different hardware setups. * Multi-Loader Support: Compiled entirely from open-source projects, ensuring technical transparency and rapid updates. * Multi-Loader Support: Actively maintained for NeoForge, Fabric, Forge, and Quilt.
Technical Foundation
Performance is achieved through a specific set of mods (exact list varies by loader and game version):
* Shaders: `Sodium` / `Embeddium` alters chunk rendering logic to increase FPS. * Shaders: `FerriteCore` and `ModernFix` reduce RAM usage and patch vanilla memory leaks. * Shaders: `EntityCulling` and `MoreCulling` skip the rendering of unseen entities and blocks to save CPU cycles. * Shaders: `Iris` / `Oculus` provide native compatibility for shader packs.
Version Support
We maintain the modpack across the following game versions:
| Minecraft Version | Supported Loaders | Status | | :--- | :--- | :--- | | Archived | NeoForge, Fabric | 🟢 Archived (Frequent updates) | | Archived | NeoForge, Fabric | 🟡 Archived | | Archived | NeoForge, Fabric | 🟡 Archived | | Archived | NeoForge, Fabric, Forge, Quilt | 🟡 Archived | | Archived | Fabric, Quilt | 🔴 Archived (No longer receiving updates) |
Feedback & Bug Reports
Bug reports, technical suggestions, and direct communication with the developer are handled via our Discord server.
