Gradio

An open-source Python library from Hugging Face for building and sharing interactive ML model demos and applications in minutes. Gradio wraps any Python function, typically an AI model inference function, in a web interface with input components like text boxes, sliders, image uploads, and microphones, and output displays for text, images, audio, video, plots, and data tables. The resulting interface is shareable via a public link automatically generated by Hugging Face Spaces, making it the standard tool for demoing ML models, sharing research prototypes, and building simple AI tools without web development experience. Gradio interfaces range from a single-function demo to multi-page AI applications with custom styling. It is the most widely used tool for AI model demonstrations in the research community, with thousands of models demoed on Hugging Face Spaces. Open source under Apache 2.0; works in any Python environment.

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