v0 by Vercel is a generative interface system powered by AI. It generates React code that is easy to copy and paste based on shadcn/ui, Tailwind CSS, which people can use for their projects. v0 generates code using AI models based on simple text prompts. After you submit the text prompt, you will be given three options of AI-generated interfaces. You can copy-paste the code of one or refine it. You can refine your creation by selecting individual parts of the generated interface. Once you are done, you can copy and paste your creation. Vercel's product are trained using custom code that our team has created, mixed with open-source datasets and synthetic data. Vercel may use content and/or prompts generated by users as inputs into models and learning systems provided by third-party providers in order to improve its products. Vercel can provide more accurate and relevant suggestions to users by using this data.