Collapsible Groups

Collapsible Groups is a client-side JEI companion mod that lets you organize the ingredient list into tidy, collapsible groups, reducing visual clutter and making it easier to find what you need.

Whether you are a player who wants a cleaner JEI, a modpack developer building a curated experience, or a modder shipping your own default groups, Collapsible Groups gives you flexible tools to keep large ingredient lists under control.

Group Showcase

Features

Group Manager

Collapsible Ingredient Groups

Group related entries such as colored glass, wool, shulker boxes, fluids, and more into a single collapsible entry in JEI. Expand or collapse groups at any time, and your preferences are saved automatically.

Powerful Filter System

Groups are defined using a flexible filter expression system:

Match by item ID, tag, or namespace
Intersect multiple tags for precise filtering
Navigate component paths for advanced matching
Supports item, fluid, and custom JEI ingredient types

Built-In Default Groups

Out of the box, the mod includes sensible defaults for common ingredient clutter:

Vanilla colored blocks such as glass, wool, carpet, terracotta, concrete, shulker boxes, beds, banners, candles, and more
Generic fluid and other ingredient groups

Built-In Mod Integrations

Chipped Group

Collapsible Groups can also load built-in default group providers for supported mods, helping large content mods stay organized with minimal setup.

Examples include Chipped, Chisel Modern, Rechiseled, Refined Storage 2, AE2, and more on supported loaders.

Each integration can be toggled individually in the config.

In-Game Group Editor

Group Editor Create and manage your own groups without leaving the game. The built-in editor lets you:

Search and filter ingredients to quickly build and maintain groups
Set group display names
Enable or disable groups individually

JSON Config Support

Groups can be defined in JSON files, making them easy to ship in modpacks or bundle alongside other mods.

KubeJS Scripting Support

On NeoForge, groups can also be defined programmatically through KubeJS, including support for custom ingredient types and recipe viewer events.

Supported Loaders and Versions

Loader	Minecraft Version
Fabric	1.21.1, 26.1.1
Forge	1.21.1, 26.1.1
NeoForge	1.21.1, 26.1.1

Loader Feature Comparison

Feature	NeoForge	Forge	Fabric
Core JEI collapsible groups	Yes	Yes	Yes
In-game group editor	Yes	Yes	Yes
JSON-defined groups	Yes	Yes	Yes
Vanilla and generic default groups	Yes	Yes	Yes
KubeJS scripting API	Yes	No	No
Custom ingredient type scripting	Yes	No	No
In-game config screen integration	Yes	No dedicated menu	Yes, via Mod Menu

Built-In Mod Integration Coverage

Integration	NeoForge	Forge	Fabric
Chipped	Yes	No	Yes
Chisel Modern	Yes	No	No
Rechiseled	Yes	Yes	Yes
AE2	Yes	No	No
Refined Storage 2	Yes	No	Yes
Ender IO	Yes	No	No
Apotheosis	Yes	No	No
Iron's Spells 'n Spellbooks	Yes	No	No
Macaw's Mods	Yes	Yes	Yes

Dependencies

Required

Just Enough Items
Fabric API on Fabric

Optional

KubeJS on NeoForge for the scripting API
Mod Menu on Fabric for config screen integration

Documentation

Full documentation, including the filter syntax reference, JSON format guide, KubeJS API, and built-in provider details, is available on the wiki:

Collapsible Groups Wiki

License and Credits

This mod is released under the MIT License.

REI Attribution

The group concept implemented in Collapsible Groups is inspired by and derived from Roughly Enough Items (REI) by shedaniel.

Portions of the grouping-related code are adapted from REI's source.

Special thanks to shedaniel for the original work.

Interface Attribution

The group management and editing interfaces in Collapsible Groups were developed with reference to Had Enough Items PR #175 by Rsslone.

Thanks to the Had Enough Items contributors for sharing the PR publicly.