星流 is a multimedia application designed for graphic and design purposes, available on iPhone. It features an advanced image generator capable of producing high-quality images with a professional feel, surpassing other models in terms of detail and aesthetics. Users can easily create visuals by inputting simple descriptions in Chinese, ensuring a seamless creative experience without the need for complex prompts.

The app boasts an extensive library of over 100,000 professional style models updated daily, allowing users to mix and match styles for various applications such as e-commerce posters, 3D renders, and graphic design. Additionally, the unique 'Character Reference' feature intelligently identifies and locks in character traits from uploaded images, providing consistency across generated scenes. Finally, the vibrant community of creators offers a platform for sharing and discovering inspiration, enhancing the overall creative journey.