According to Ethan Mollick on X, Google’s NotebookLM can now generate consultant-style videos from deep research reports, exemplified by a satirical Sauron strategy briefing that highlights the tool’s ability to synthesize sources into structured narratives with voiceover and visuals; as reported by Mollick, the new video generation feature is "very impressive" and shows potential for rapid creation of explainers, training modules, and executive summaries. According to Google’s official NotebookLM overview, the product is designed to ground outputs in user-provided sources, suggesting the video feature likely inherits citation-aware synthesis that could reduce hallucinations for business use cases. As noted by multiple coverage summaries from Google I/O 2024 and subsequent updates, NotebookLM focuses on transforming multi-document inputs into organized outputs, indicating practical opportunities for enterprises to convert research decks into stakeholder-ready video briefings and customer education content. According to Mollick’s demonstration, the feature streamlines script, structure, and delivery, implying lower production costs and faster iteration cycles for go-to-market teams, L&D, and product marketing.