OpenAI: OpenAI is at the forefront of artificial intelligence research, empowering developers and creators with tools like ChatGPT to enhance learning and productivity. We are grateful for their innovation and dedication to advancing AI technology.

OpenStax: OpenStax provides free, peer-reviewed, openly licensed textbooks that are transforming education worldwide. Their commitment to accessibility and quality content makes them an invaluable resource for educators and learners alike.

Wikimedia Commons: Wikimedia Commons offers a vast repository of freely usable media files. Their dedication to sharing knowledge and resources fosters creativity and enhances educational experiences globally.

Lexile® Framework for Reading: Lexile® is a registered trademark of MetaMetrics, Inc. Eisidata is not affiliated with or endorsed by MetaMetrics. We reference Lexile measures as a guide for aligning reading levels in Storytime, Gametime, Chat, and Schoolhouse. To learn more, visit lexile.com.