More install options (claude.ai web, manual) in the Install section below. Zero config to start — yt-dlp and ffmpeg install on first run via brew on macOS (Linux/Windows print exact commands).
Training-free framework that converts SAM3 into a real-time multi-class open-vocabulary detector. Achieves 55.8 AP on COCO val2017 (80 classes) at 15.8 FPS (4 classes, 1008px) on a single RTX 4080.