Wan 2.1

Alibaba's Wan Video 2.1 represents a significant advancement in artificial intelligence-driven video generation, offering state-of-the-art capabilities in transforming textual and visual inputs into dynamic video content. This open-source model suite builds upon previous iterations through architectural innovations that enhance motion dynamics, spatial relationships, and computational efficiency. With demonstrated performance exceeding 86% on industry-standard benchmarks[2][4], Wan 2.1 establishes new standards for AI-generated video quality while maintaining accessibility through optimized hardware requirements. The following analysis examines the technical foundations, operational capabilities, and competitive positioning of this transformative video generation system.