OpenNote Feynman-3 Teaser | product launch teaser video made with ngram

About the video

This product launch teaser video was made with ngram to introduce feynman-3, opennote's rebuilt ai model for its notebook that thinks with you. the teaser positions feynman-3 as a thinking partner for serious research rather than a basic writing assistant, highlighting background intelligence that quietly builds structure and summaries while a user writes. it walks through an agent-driven editing environment designed for researchers and developers, along with an embedded knowledge layer that connects to collaboration tools for faster retrieval of information. the video points to concrete use cases: breaking down complex academic concepts, centralizing scattered research notes, generating practice problems and flashcards, and building collaborative knowledge communities. it speaks directly to ai researchers, graduate students managing thesis work, and lifelong learners exploring new subjects, framing opennote.com as a platform at the intersection of note-taking and ai. the teaser format emphasizes product capability over narrative, giving viewers a clear sense of what the tool does before a full launch.