Cosmiq Cosmetic Editor

Cosmiq is an open-source, client-side cosmetic creation and preview mod for Fabric on Minecraft 26.2. It provides an in-game wardrobe where creators can import, validate, preview, and equip custom cosmetics made with Blockbench.

Cosmiq is currently in alpha. Cosmetic and emote creation, local previews, and local equipment are available now. Multiplayer synchronization between Cosmiq users is still in development.

Current features

• Import supported .bbmodel projects from Blockbench
• Convert models into validated .cosmiq cosmetic packages
• Preview cosmetics on a live Minecraft player model
• Equip imported cosmetics locally in your world
• Support for cubes, polygon meshes, PNG textures, and model animations
• Multiple named texture variants in a single cosmetic
• Head, torso, arm, and leg attachment points
• Slim, wide, and universal player-model compatibility
• Automatic cosmetic animations based on player states and actions
• Preview states including walking, sprinting, crouching, swimming, flying, attacking, using items, and more
• Adjustable 3D previews with camera rotation and zoom
• A customizable wardrobe interface with an editable resource-pack theme

Emotes

Cosmiq also includes an experimental local emote system. Import supported Blockbench animations, assign them to one of eight emote-wheel slots, and play them using the configurable emote-wheel key.

Multi-actor and prop-based emotes can be inspected in the Full Runner preview. Multiplayer emote synchronization and production support for these advanced scenes are not available yet.

Creating cosmetics

Cosmiq is accompanied by creator tooling for Blockbench. Creators can build cosmetics with custom geometry, textures, animation clips, attachment points, preview cameras, wardrobe metadata, and texture variants.

Imported content is checked against size, geometry, texture, hierarchy, and compatibility limits before it is loaded. Creator assets are treated as data and cannot contain executable scripts.

Client-side only

Cosmiq does not need to be installed on a Minecraft server. The current release operates entirely on the client.

A future update is planned to let players share approved cosmetics and emotes with other players actively using Cosmiq. That online functionality is not included in the current alpha release.

Requirements

• Minecraft 26.2
• Fabric Loader
• Fabric API
• Java 25

Cosmiq

Cosmiq is a client-side cosmetic and emote mod for Minecraft 26.2. Customize your character with accessories, animated capes, effects, and emotes—all through an in-game wardrobe.

Cosmiq is currently in beta. Features and online services may change as development continues.

Features

• Browse cosmetics, capes, and emotes in the in-game Marketplace
• Preview items on your character before equipping or purchasing them
• Manage everything you own from your personal wardrobe
• Wear animated accessories and capes
• Choose between available colors and texture variants
• Use capes that can also customize your Elytra
• Assign emotes to eight customizable wheel slots
• Play full-body emotes with props, particles, and sounds
• See cosmetics and emotes used by other Cosmiq players
• Keep your equipped items and settings synchronized with your Cosmiq account
• Discover free items, sales, promotional cosmetics, and promo codes
• Customize visibility, animations, camera behavior, and emote preferences

Multiplayer

Cosmiq works on ordinary Minecraft servers without needing to be installed on the server.

When other players are also using Cosmiq, you can see their equipped cosmetics, capes, and emotes in real time. Players without Cosmiq will simply see normal Minecraft characters.

Cosmetics and capes

Cosmiq cosmetics can include hats, wings, body accessories, animated models, particles, sounds, and other visual effects.

Cosmetics support both slim and wide player models. Many items also include multiple colors or styles that can be selected directly from the wardrobe.

Animated capes move with your character and may include matching Elytra designs.

Emotes

Equip up to eight emotes and access them from the configurable emote wheel.

Emotes can animate your entire character while keeping your skin, armor, and equipped cosmetics visible. Some emotes may also include props, particles, sounds, or additional characters.

Emotes are synchronized so nearby Cosmiq players can see them too.

Wardrobe and Marketplace

Open the wardrobe to browse the Marketplace, preview items, manage your collection, and change your equipped cosmetics.

The Marketplace includes free items, paid items, sales, color variants, promotional rewards, and redeemable promo codes. Your owned items and equipped loadout are connected to your Cosmiq account.

Creating content

Creators can use Cosmiq’s Blockbench tools to make custom cosmetics, capes, and emotes.

Cosmiq supports custom models, textures, animations, effects, preview poses, and color variants.

Compatibility

Cosmiq includes compatibility support for:

• Entity Model Features
• Wildfire’s Female Gender Mod
• Flashback
• Mod Menu

Requirements

• Minecraft 26.2
• Java 25
• Fabric Loader and Fabric API, or
• NeoForge 26.2.0.51-beta or newer

Cosmiq is client-side. No Minecraft server installation is required.