ModsFinder

Infinity Nexus Core

by Reavik

Infinity Nexus Core is a shared library for the Infinity Nexus mods, providing common classes that the author's other mods rely on, on Forge and NeoForge.

ForgeNeoForgeClient and serverMIT LicenseOpen source1.20.1 – 1.21.5

What it does

Infinity Nexus Core supplies code that several of the author's mods share, so those mods can be updated and maintained with less duplicated work. It is a dependency rather than a feature mod, and it adds no content of its own that players interact with directly. Players install it when a mod from the Infinity Nexus family asks for it.

Its shared classes cover energy and fluid rendering, tooltips and interface helpers, input and output handling for items, a fake player, slot types, energy storage, item components, upgrades and tools. The library is published for Forge and NeoForge across seven release versions, 1.20.1 – 1.21.5, and it runs on client and server together. The code is released under the MIT License, so it is open source.

Because the library must be present on both sides, the server and every player need it installed alongside the mods that depend on it. The source code, issue tracker and wiki are all publicly linked, so the project can be followed there.

Key features

  1. Shared energy and fluid rendering

    Shared rendering classes draw energy and fluid levels and tooltips for machine interfaces.

  2. Item input and output handling

    Helper classes manage which items can enter and leave a block, using a common handler.

  3. Fake player support

    A fake player class lets other mods perform actions on behalf of a player in the world.

  4. Slot types and energy storage

    Reusable slot types and energy storage classes are shared across the author's machines and items.

Compatibility

Latest build for each game version and loader.

1.21.5Not available6.0.1-1.21.5
1.21.4Not available5.0.5-1.21.1
1.21.3Not available5.0.5-1.21.1
1.21.2Not available5.0.5-1.21.1
1.21.1Not available6.0.0-1.21.1
1.21Not available4.0.6-1.21.x
1.20.13.0.7-1.20.1Not available
ReleaseBetaAlphaNot available

Only full game releases are shown. This mod publishes no snapshot builds.

Use cases

Mod authors building on the library

Developers working on other Infinity Nexus mods reuse these classes instead of copying them into each project.

Players of Infinity Nexus mods

Players who run mods from the family install the library once so the shared classes are present.

Who it’s for: Players who use other Infinity Nexus mods and need the shared library installed, and modders who want to reuse the same base classes for Forge or NeoForge projects.

Questions

Does Infinity Nexus Core need to be installed on the server?

Yes. Servers that run it need every player to install it too.

Which loaders does Infinity Nexus Core support?

The library is published for Forge and NeoForge. The latest Forge file is 3.0.7-1.20.1 for 1.20.1, and the latest NeoForge file is 6.0.0-1.21.1 for 1.21.1.

Should Infinity Nexus Core be updated to version 3.0.0 or above?

The author's notes advise against updating to version 3.0.0 or above while already using the mod in an existing map, so the older build should be kept for those worlds.

In the catalog

Infinity Nexus Core is one of 3,514 Library mods on ModsFinder, and one of 1,576 Library mods for Forge. 15,307 mods support Minecraft 1.21.5.

More from Reavik

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What the author says

PT: Não atualize para a versão 3.0.0 ou acima se você já esta usando este mod em seu mapa\ EN: Do not update to version 3.0.0 or above if you are already using this mod on your map PT-BR Esta é uma biblioteca base para os mods do Infinity Nexus. Contém classes compartilhadas usadas por vários dos meus mods, para…
Reavik, on the Modrinth page

Official listing

Owner
Reavik
Published
2025-02-21
Updated on Modrinth
2025-09-22
Facts verified
2026-10-15

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