Capabilities

Everything Orca can do

A complete toolkit for creating, testing, and publishing Minecraft mods with AI assistance.

Create Complete Mods

Generate full Minecraft mods from natural language descriptions. Orca writes Java code, creates textures, sets up recipes, and handles all the boilerplate.

  • →Fabric, Forge, and NeoForge support
  • →Multi-version support (1.20.1 to 1.21.4)
  • →Automatic dependency management
  • →GeckoLib integration for animated entities

3D Model Editor

Built-in Blockbench integration with 22+ MCP tools for creating and editing 3D models programmatically.

  • →Create cubes, bones, and complex geometry
  • →Automatic UV mapping and texture templates
  • →Animation support with keyframes
  • →Export to Bedrock and Java formats

AI Texture Generation

Generate Minecraft-style textures using AI. From blocks to items to mob skins, get pixel-perfect results.

  • →Block textures (single and multi-face)
  • →Item sprites with transparency
  • →Mob skin atlases with proper UV layout
  • →Seamless tileable patterns

Launch Any Version

Launch Minecraft with any mod loader and any version directly from Orca. No manual launcher configuration needed.

  • →HeadlessMC integration for reliable launches
  • →Fabric, Forge, NeoForge, and Quilt support
  • →Auto-install mod loaders
  • →Quick-play directly into worlds

Automated Testing

OrcaBot joins your Minecraft world as an independent player and automatically tests your mod's functionality.

  • →Mineflayer-powered bot testing
  • →Verify items, blocks, and entities exist
  • →Test drop rates and spawn conditions
  • →Screenshot verification

One-Click Publishing

Publish your mods to CurseForge, Modrinth, and GitHub with a single command. Automatic versioning and changelogs.

  • →Direct API integration with mod platforms
  • →Automatic logo and description generation
  • →Multi-version releases
  • →GitHub releases with assets

And much more

Additional capabilities to supercharge your modding workflow

Custom Items

Create items with custom behaviors, food effects, throwable projectiles, and more.

World Generation

Add ores, structures, and biome modifications with proper spawn rules.

Custom Entities

Build mobs with AI behaviors, animations, and spawn eggs.

Mixin Support

Modify vanilla behavior with Mixin when needed for advanced mods.

Hot Reload

See changes instantly without restarting Minecraft during development.

Multi-Loader

Build once, deploy to Fabric, Forge, and NeoForge with Architectury.

Ready to try it out?

Download Orca and create your first mod in minutes.

Download Orca