Luma Ray3AI
AI reasoning video generator built on Luma's Ray3 model for creators wanting HDR 4K clips with a free entry tier.
What it does
Ray3 AI is a web app built on Luma's Ray3 model that generates studio-grade HDR videos from text prompts or reference images, with a reasoning engine that plans scenes and a fast Draft Mode for cheap iteration before final 4K HDR rendering.
How to use: To use Ray3, users can input natural language prompts or upload reference images to guide video generation. The platform's reasoning capabilities understand complex scene descriptions and motion planning. Users can further control the AI with visual annotations and natural language commands (e.g., 'Make the character walk to the left'). For rapid iteration, Draft Mode offers 20x faster generation. Once satisfied, the concept can be rendered in studio-quality 4K HDR, and native HDR videos can be downloaded in 1080p with EXR export capabilities.