AI is all the rage these days ever since OpenAI launched ChatGPT. Companies like Ubisoft are also looking toincorporate AI technology into game development.

Nvidia recently unveiled a new AI technology that promises to revolutionize the way character models are made. During Nvidia's keynote at Computex 2023, CEO Jensen Huang announced "Omniverse Avatar Cloud Engine" or ACE, which can create real-time interactive AI NPC that feature voice dialogues and facial animations.

ACE is a new "suite of real-time solutions" from Nvidia that can be used by game developers to create characters that have the ability to respond to a player's actions. These NPCs will have voices, facial expressions, and lip-sync to match.

In the demo, a player speaks to the NPC using his own voice. The NPC does its best to respond to what the player is saying and points him to a new side quest that he can complete.

Nvidia partnered with Convai (Conversational AI for Virtual Worlds) in this new tech demo "to help optimize and integrate ACE for Games modules into an immersive and dynamic interaction with a non-playable character named Jin. The demo is also enhanced with ray tracing and performance multiplying NVIDIA DLSS 3."