OptiFabric Origins
🟠 Updated over a year ago⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
🖼️ Gallery (1 images)
🔍 Analysis
- 👍 0.2% endorsement rate
- 🏆 #511 of 940 fabric mods in this game by downloads
📋 About This Mod
# OptiFabric Origins (1.14.4 & 1.15.2) These are the old versions of 1.14.4 and 1.15.2 OptiFabric, updated to work again with the latest Fabric Loader and latest supported Fabric API. I've used code and fixes from later versions of the (https://github.com/Chocohead/OptiFabric) to patch these older ones. Full credit goes to modmuss50 for creating OptiFabric and Chocohead for maintaining it, without them this wouldn't have been possible. For later Minecraft versions see: https://www.curseforge.com/minecraft/mc-mods/optifabric For even older Minecraft versions see: https://modrinth.com/mod/legacy-optifabric ## Important: - This project does not contain OptiFine, you must (https://optifine.net/downloads) it separately! - This project is not related or supported by either Fabric or OptiFine. ## Installing: After installing Fabric for 1.14.4 or 1.15.2, you will need to place the corresponding OptiFabric Origins mod jar as well as the OptiFine jar from the (https://optifine.net/) into your mods folder. See the following table for Fabric Loader support: | Fabric Loader | mc 1.14.4 | mc 1.15.2 | |:----------:|:----------:|:----------:| | **0.16.14+** | (https://modrinth.com/mod/optifabric-origins/version/3.0.1) | (https://modrinth.com/mod/optifabric-origins/version/3.1.1) | | **0.15.x - 0.16.13** | (https://modrinth.com/mod/optifabric-origins/version/2.0.1) | (https://modrinth.com/mod/optifabric-origins/version/2.1.1) | | **0.9.x - 0.14.x** | (https://modrinth.com/mod/optifabric-origins/version/1.0.1) | (https://modrinth.com/mod/optifabric-origins/version/1.1.1) | <br> <img src="https://cdn.modrinth.com/data/dbD5TonJ/images/707661b90c3eefecd4b812af4eaea78802342992.png" alt="Title Screen" width="800"/>
# OptiFabric Origins (1. 14. 4 & 1. 15. 2)
These are the old versions of 1. 14. 4 and 1. 15. 2 OptiFabric, updated to work again with the latest Fabric Loader and latest supported Fabric API. I've used code and fixes from later versions of the (https://github.com/Chocohead/OptiFabric) to patch these older ones. Full credit goes to modmuss50 for creating OptiFabric and Chocohead for maintaining it, without them this wouldn't have been possible.
For later Minecraft versions see: https://www.curseforge.com/minecraft/mc-mods/optifabric
For even older Minecraft versions see: https://modrinth.com/mod/legacy-optifabric
## Important: - This project does not contain OptiFine, you must (https://optifine.net/downloads) it separately! - This project is not related or supported by either Fabric or OptiFine.
## Installing: After installing Fabric for 1. 14. 4 or 1. 15. 2, you will need to place the corresponding OptiFabric Origins mod jar as well as the OptiFine jar from the (https://optifine.net/) into your mods folder.
See the following table for Fabric Loader support:
| Fabric Loader | mc 1. 14. 4 | mc 1. 15. 2 | |:----------:|:----------:|:----------:| | 0. 16. 14+ | (https://modrinth.com/mod/optifabric-origins/version/3. 0. 1) | (https://modrinth.com/mod/optifabric-origins/version/3. 1. 1) | | 0. 15.x - 0. 16. 13 | (https://modrinth.com/mod/optifabric-origins/version/2. 0. 1) | (https://modrinth.com/mod/optifabric-origins/version/2. 1. 1) | | 0. 9.x - 0. 14.x | (https://modrinth.com/mod/optifabric-origins/version/1. 0. 1) | (https://modrinth.com/mod/optifabric-origins/version/1. 1. 1) |

📊 Mod Details
- Game
- Minecraft Mods
- Author
- Sjouwer
- Version
- 3.1.1
- Downloads
- 23,813
- Endorsements
- 37
- Category
- fabric
- Created
- 10/16/2022
- Updated
- 7/14/2025
- Game Versions
- 1.15.2
- Tags
- library
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does OptiFabric Origins support?
The author lists 1.15.2. Other versions may work but are untested by the author.
What is the latest version of OptiFabric Origins?
Version 3.1.1, published 2025-07-14 with 23,813 downloads recorded at the source.
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