LibJF

LibJF

v26.2.2+forge
Modrinth 637 followers 14 084 289 downloads
by JFronny
Sign in

A library for my mods

Product

About

LibJF is a library for my smaller mods which contains several common components.
Namely it provides:
- a complete config system with UIs, commands, compile-time codegen, presets, verifiers, etc
- a framework for manipulating loaded data and resources
- two new tags (which you can also use in data packs):
- libjf:overpowered: if an entity only wears armor items with this tag, it will become invulnerable
- libjf:shulker_boxes_illegal: items with this tag cannot be placed inside shulker boxes.
Intended to be used for backpacks or similar items
- utility code for serialization, script loading, co-processes, IO, etc.
- network utilities including a HTTP client and server
- a configurable and extensible translation system supporting various providers
- utilities for early initialization and ASM patching

If a mod is made by me, it is generally safe to assume it requires LibJF (or ships with parts of it)

If you want to use LibJF yourself, you can find documentation here



Suggestions and Support

Preview

Product images

Environment

Requirements & compatibility

Compatibility & requirements

FabricNeoforge1.16.5 – 1.21.1126.126.1.126.1.226.2

Local host

Optional

Hosting on services

Optional

Terms

License

Terms for using, modifying and redistributing this product.

MIT LicenseModrinth
Release

Latest release

v26.2.2+forge

25.08.2026 · Modrinth

Commits in Beta 26.2.2+forge:
- chore: set iconFile in mods toml
- fix: don't actually audit unless the user really wants that
- fix: work around iris NF compat
- Merge branch 'master' into forge