Katalis

Contains a set of libraries written by me, packaged into one JAR for easy integration.

122 Downloads

fabriccursedlibrarymanagement

About this Mod

A utility library for Minecraft mods and plugins, bundling several useful libraries into a single JAR for easier integration.

Included Libraries

LangMan — Language management system with multi-instance support and i18n utilities.
Beacon — Lightweight event handling API for Java/Kotlin applications.
Yacla — Modular and extensible configuration loader supporting YAML, JSON, TOML, and database backends.
Cask — Time-aware and size-limited cache with optional eviction strategies and TTL-based GC.
AkkaraDB - Low-latency, crash-safe JVM KV store with WAL & stripe parity

Designed for both Fabric environments. Perfect for developers looking to streamline common functionality.

Available Versions

Katalis 1.0.1release

MC 1.14, 1.14.1, 1.14.2, 1.14.3, 1.14.4, 1.15, 1.15.1, 1.15.2, 1.16, 1.16.1, 1.16.2, 1.16.3, 1.16.4, 1.16.5, 1.17, 1.17.1, 1.18, 1.18.1, 1.18.2, 1.19, 1.19.1, 1.19.2, 1.19.3, 1.19.4, 1.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.6, 1.21, 1.21.1, 1.21.2, 1.21.3, 1.21.4, 1.21.5, 1.21.6, 1.21.7, 1.21.8, 1.21.9, 1.21.10, 1.21.11fabric

January 7, 2026

Katalis 1.0.0release

December 20, 2025

How to Install Katalis on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.11).

Install Mod

Open the mod browser in the dashboard and search for "Katalis". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.9 (+40 more)

Server-side

~ Optional

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Katalis server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.11). You can switch loaders with one click in the panel.

Is Katalis compatible with fabric?

Katalis officially supports fabric for Minecraft 1.21.11, 1.21.10, 1.21.9. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Katalis – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Katalis consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.