VIRA – LLM-Powered NPC in VR

Talk. Learn. Immerse.
Meet VIRA, a virtual NPC powered by advanced large language models (LLMs), designed to bring natural conversation into virtual reality.

🧠 What is VIRA?

VIRA is an intelligent VR character that responds, remembers, and reacts — not with prewritten lines, but with real-time AI conversation. Whether you’re exploring a virtual classroom or building your own interactive world, VIRA adds a new level of immersion.

✨ Features

• 🗣️ Conversational AI – Talk naturally with VIRA using voice or text.

• 🎓 Smart NPC for Education – Use VIRA as a teacher, guide, or mentor.

• 🕶️ VR-Ready – Built for immersive VR environments.

🔧 Tech Stack

• 🧬 Powered by LLM (like ChatGPT)

• 🎮 Built with Godot Engine

• 🧠 Supports STT (Speech-to-Text) and TTS (Text-to-Speech)

• 🎤 Voice input + Natural response output

🚀 Use Cases

• Virtual classroom simulations

• Narrative VR games

• Training simulations

• AI companions in open-world VR

🚀 Kontributor

Reza Ali N - Game Programmer

Annafi Nur Jayani - Ai Engineer

Cornelia Andaru Anindita - 3D Artist