Qwen2-VL-72B is the latest iteration of the Qwen-VL model, reflecting nearly a year of innovative advancements. This model has achieved state-of-the-art performance in visual understanding benchmarks, including MathVista, DocVQA, RealWorldQA, MTVQA, and more. It can comprehend videos exceeding 20 minutes and can be integrated into devices such as smartphones and robots for automated operations based on visual contexts and text instructions. In addition to English and Chinese, Qwen2-VL now supports understanding textual content in various languages found in images, including most European languages, Japanese, Korean, Arabic, Vietnamese, and others. Model architecture updates include Naive Dynamic Resolution and Multimodal Rotary Position Embedding (M-ROPE), enhancing its multimodal processing capabilities.