RP Engine

The engine behind a resource pack: it delivers the right build to every player, then makes its models, emotes and animations work in game. Learn more

Download RPEngine.jar
Latest — 0.1.53/1.7 MB/16 Sept 2026/Minecraft 1.19.4+

https://cdn.resourcepack.ai/RPEngine-0.1.53.jar

That URL always serves the current build, so you can point a script or an auto-updater straight at it and never change it.

All 29 versions

Addons

Plugins built on RP Engine. Each one is a second jar in your plugins/ folder that brings its own content with it — install the engine first, then drop these in beside it.

Straight to the current jar: RPE-skateboards.jar, RPE-vehicle-status.jar

Installing it

What the server needs, where the jar goes, and the first command to run.

The content format

Everything the plugin can run, written as YAML in a folder on your server.

The plugin API

Calling RP Engine from your own plugin: events and model handles.

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