Concepto AI is an innovative open-source tool tailored for swift prototyping empowered by AI. It excels in converting UI designs into functional code automatically, making it invaluable for developers and designers alike. By simply sketching UI elements within its editor, Concepto AI seamlessly translates them into code, elevating the prototyping process. Powered by the advanced GPT4-V model, it generates code from image inputs, offering an intuitive solution for design-to-code workflows. Respecting user privacy, Concepto AI operates without tracking or storing generation data, ensuring a secure environment. Its efficiency owes to its architecture built on Next.JS 14 and Tailwind CSS, delivering lightweight and rapid performance. The generated code is compatible with Tailwind CSS and includes CDN integration. Notably, Concepto AI offers flexibility in deployment, supporting both self-hosting and cloud-hosting options. Users can deploy the tool on their server or leverage the convenience of cloud hosting, adapting to diverse needs seamlessly. Keywords: "AI SaaS tool", "rapid prototyping", "convert UI designs to code", "GPT-4", "design-to-code", "privacy-friendly", "Next.JS 14", "Tailwind CSS", "self-hosted", "cloud-hosted", "open-source".