Kythera AI Gem

Important:

Not Supported: Kythera AI no longer supports O3DE. Existing guides, links, and information regarding Kythera AI may be outdated or broken. We recommend looking into Recast Navigation if you are interested in using AI within O3DE.

The Kythera AI Gem adds a broad toolset of AI features to Open 3D Engine (O3DE). It includes a demo project with levels and assets that demonstrate the features of Kythera AI. The following topics cover the tools provided with the Kythera AI Gem.

The Gem is available from our website at https://www.kythera.ai/kythera-for-o3de .

• Kythera AI Gem Setup - How to install the Kythera AI Gem and get started

2D navigation

• Navmesh generation - How to create navigation mesh (navmesh) for ground-based navigation
• Character movement APIs - The APIs used to move characters on Kythera AI navmesh

3D navigation

• Octree generation - How to create an octree for 3D navigation
• 3D Navigation splines - Highly configurable splines for describing 3D movement of AI agents

Debugging and behavior authoring with the Kythera AI Inspector

The Inspector is Kythera AI’s browser-based debugger and behavior tree editor.

• Introduction to the Inspector
• Behavior Tree Editor
• Behavior Tree nodes

License

The Kythera Al Gem is available under the terms of our Community License . It is free for non-commercial use or for a 60-day trial period, while also allowing commercial use based on a royalty. For other licensing options, please contact us via our website .