Question: Is there a tool that allows me to create courses that are optimized for all devices and provide a seamless learning experience?

One top contender is LearningStudioAI, an AI-based authoring tool that's designed to make course creation easy and accessible. It lets educators transform subjects into engaging content and expand courses to any device. It also includes advanced learning analytics to help educators tailor instruction. It's a complete solution for educators who want to focus on the content without worrying about the details.

Another top pick is Coursebox, which has a broad range of features to ease e-learning. It lets you turn various file types into courses, includes AI-based tutoring and assessment tools, and supports mobile learning through its apps. Coursebox is a good option for small businesses and individuals who want to streamline their training.

If you're looking for something more complete, check out CourseFactory AI. The platform uses AI to automate course generation and offers a variety of AI roles to help with content creation and course alignment. It integrates with common LMS and offers different pricing tiers for individual educators and larger education organizations.