Aspen is an AI-powered low-code platform for building generative web apps. It enables developers to quickly and easily build AI applications without the need for extensive coding. It provides a range of features to facilitate the development process, including authentication, payments, templates, hosting, and deployment. It also allows users to train their own custom models with an intuitive playground. Pricing starts at $35 per month, with free tiers available. Launching early 2023, Aspen is a powerful tool to help developers participate in the AI revolution.