Yet Another Mod Library
by Mrmodder675
Yet Another Mod Library is a NeoForge library that other mods can use to share code for world generation and datapack handling.
What it does
The library provides shared functionality for other mods. Its noise-based placement providers let a feature be placed only where certain noise values are met. A developer can read the current world seed through its access helpers, and conditionally loaded datapacks let a datapack be packaged and then loaded only when given conditions are satisfied. Files are published for NeoForge on 1.21.1 only, and the environment is client and server, so the server and every player need it.
Key features
Noise-based placement
Placement providers select positions for features according to noise values, so generation can follow terrain-like patterns.
World seed access
Developers can read the seed of the currently loaded world without writing their own lookup code.
Conditional datapacks
Datapacks can be defined inside a package and loaded only when the provided conditions are met.
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
MilkyWayLib is a NeoForge library for 1.21.1 that is not open source and is licensed as All rights reserved, with the same client and server environment. Alexandria Lib covers Fabric and NeoForge on 1.21.1 under All rights reserved, and is also not open source.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Yet Another Mod Library | NeoForge | 1.21.1 | Client and server | 2026-07-27 |
| MilkyWayLib | NeoForge | 1.21.1 | Client and server | 2026-10-07 |
| Alexandria Lib | Fabric and NeoForge | 1.21.1 | Client and server | 2026-09-30 |
Questions
Does Yet Another Mod Library need to be installed on the server?
Which game versions does Yet Another Mod Library support?
In the catalog
Yet Another Mod Library is one of 3,514 Library mods on ModsFinder, and one of 1,449 Library mods for NeoForge. 32,366 mods support Minecraft 1.21.1.
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What the author says
This mod is the shared library mod for all of A.G.O.M's mods # For non-developers This mod adds no content on its own and is solely designed to provide shared functionality for other mods # Features ## Noise-based placement providers These allow features to be placed based on certain noise values provided ## Easy…
Official listing
- Modrinth page
- modrinth.com/mod/yet-another-mod-library
- Owner
- Mrmodder675
- Published
- 2026-07-27
- Updated on Modrinth
- 2026-07-27
- Facts verified
- 2026-10-15