FaceX-Zoo offers a standardized training module with supervisory heads (ArcFace, CosFace, CircleLoss, etc.) and backbones (CNN and Swin Transformer variants) for state-of-the-art face recognition. It includes an evaluation module for popular benchmarks like LFW and MegaFace, along with a functional face SDK for model deployment and validation. The project supports extending and upgrading as face recognition research evolves.