NVIDIA ACE for Games

https://developer.nvidia.com/ace

Total War: PHARAOH AI advisor on a small on-device model connected to game data; Smart Zois plan, act, reflect; PUBG co-player characters; MIR5 bosses adapt to tactics. On-device models listed: Nemotron 3 Nano 4B and 9B, Nemotron ASR 140M and 600M, Chatterbox and Qwen 3 TTS, Audio2Face-3D. NVIGI runs in-process with CUDA in Graphics scheduling.

Generative agents (memory stream, reflection, planning), LLM explanation of simulation state, On-device small language models for characters