Data to be translated: Tsinghua's release of LCM combined with tldraw has sparked significant attention for the real-time drawing tool, drawfast. LCM introduces an innovative method that efficiently generates high-resolution images with just a few inference steps, enhancing efficiency by 5 to 10 times. drawfast is an open-source collaborative digital whiteboard that integrates with GPT4-Version to generate UI in real-time, offering convenient drawing tools. Users can double-click on the canvas to input a prompt and start creating, experiencing simplicity, free of charge, with immediate feedback. The combination of LCM and drawfast unleashes creative potential, providing users with a fast, real-time drawing and inference experience.