Audience
Startup founders, product designers, and developers who need mobile app mockups and prototypes without deep UI/UX expertise
About Sleek
Sleek is an AI-powered mobile app UI/UX design platform that turns simple ideas or prompts into polished, professional mobile app mockups and screens in minutes without needing design expertise, expensive tools, or coding. You describe your app concept in plain language (or upload inspiration), and Sleek’s AI generates complete interface designs optimized for iOS and Android, letting you edit and iterate via chat-style interaction, refine layouts, and customize visual elements effortlessly. It supports exporting your designs into native Figma files with editable layers or production-ready code formats (e.g., HTML/React with Tailwind CSS) so you can hand off to developers or continue refining in standard design workflows. Sleek’s focus is on rapid iteration and professional-quality mobile design that helps founders, developers, and product teams go from idea to prototype fast, validate concepts with users, pitch to stakeholders, or move into development.