Google's LUMIERE (LUM) is a new artificial intelligence system for generating realistic and coherent videos from text prompts or images.

At its core, Lumiere is an AI system that can generate high-quality, realistic videos directly from text descriptions. This represents a massive leap forward compared to previous text-to-video models.
Architecture:
- It uses a Space-Time U-Net (STUNet): Instead of creating video frame-by-frame, Lum generates an entire video at once using unique "spacetime
