Courseau is an AI-powered tool that allows users to transform their voice notes, webinars, books, and other content into online courses. It offers different pricing plans, including a free plan for personal use and testing, a Mini+ plan for branded mini-courses, and a Pro plan for premium courses and advanced learning. With Courseau, users can generate course content using AI, add images and videos, customize branding, and create engaging lessons. The tool also provides features like AI-assisted transcription and course branding. Courseau offers flexible enterprise plans and partnerships for companies and agencies, and it is based in Berlin.