Pebble is an AI-powered active reading companion designed to enhance your comprehension on the web. This Chrome extension offers a range of features to assist you in actively reading, watching, and memorizing content.

With Pebble, users can benefit from embedded AI questions that prompt active reading, web highlights, and note-taking capabilities. Additionally, the extension provides a unique feature of document Q&A specifically tailored for websites, ensuring a deeper understanding of the content. Live AI-generated questions during YouTube video playback further engage users, while the ability to save questions, highlights, and notes for spaced repetition AI quizzes on the associated website promotes long-term retention.