The Qwen2-Math demo has introduced a new feature that allows users to input handwritten math problems directly using a mouse on a scratchpad. This enhancement enables users to ask the AI model for solutions to their handwritten equations. The updated Gradio web interface for Qwen2-Math has garnered positive feedback, highlighting the innovative capabilities of the Qwen team. The feature aims to make learning and solving math problems more accessible, raising questions about the implications of AI in education.