LlamaBrain

Plug-and-play local, agentic AI for NPCs in Unity.

Description

Llama Brain LogoLlamaBrain is a Unity plugin for fully offline, agentic AI–driven NPC dialogue. It leverages local LLM processing with persistent memory, enabling autonomous, context-aware character behavior. Designed for flexibility, it provides modular tooling to integrate advanced AI interactions seamlessly into diverse game projects.

Overview

LlamaBrain for Unity delivers local AI capabilities through:

  • Agentic AI NPCs – Autonomous characters with persistent personalities, goals, and memory.
  • Adaptive Dialogue Systems – Natural, branching conversations that respond to player actions and world state.
  • Seamless Unity Integration – ScriptableObject-based configuration for rapid setup and customization.
  • On-Device AI Processing – Local llama.cpp server integration ensuring full privacy and low-latency performance.
  • Starter UI Components – Lightweight, ready-to-use dialogue UI for testing and prototyping.

Availability

[Get it on GitHub]

Documentation

[API Documentation]

[Quick Start Guide]

[R&D: Trigger Pre-caching + Episodic Logging]

Support

[Dedicated Support Forum]

[Contact Me]