Nvidia unveiled its latest RTX technologies, including the Ace suite of digital human technologies, at the Game Developers Conference (GDC). The game Inzoi, reminiscent of The Sims, is one of the first to utilize Nvidia Ace, enhancing character interactions through 'thought bubbles' that reveal emotions and intentions. The AI system is powered by the Mistral NeMo Minitron, a language model with 500 million parameters, using 1 GB of VRAM. This model is limited to NPCs within the player's line of sight and does not change a character's life trajectory. While smaller models can lead to inaccuracies, the potential for larger models in expansive RPGs is significant. Nvidia has maintained an 8 GB memory standard for its mainstream graphics cards, but the demand for more advanced AI may prompt a reevaluation of VRAM offerings. High-end GPUs like the RTX 5070 Ti and RTX 5080 offer 16 GB of VRAM, which is becoming more common in affordable graphics cards.