Show HN: Export your NotebookLM data – conversations, sources, citations (apify.com)

A new API tool for NotebookLM has been launched, enabling users to export their notebooks, including full conversation histories, source metadata, and citation mappings, in formats such as JSON, CSV, Markdown, or Excel. This move addresses a significant limitation in NotebookLM, where users previously had no viable means to extract their data. With the ability to perform bulk or selective exports, the tool is ideal for automating workflows, backing up research, or integrating data into retrieval-augmented generation (RAG) pipelines. This development is especially relevant for the AI/ML community as it enhances data accessibility and usability, empowering researchers to effectively manage and leverage their AI interactions. The tool supports features like AI-generated summaries for sources and structured markdown output that is ready for input into machine learning models or content workflows. It opens up new avenues for using past conversations to fine-tune models, audit AI responses, or repurpose content, further promoting efficient research practices within the evolving landscape of AI-driven applications. During its beta phase, the service is offered for free, encouraging users to capitalize on this opportunity before it shifts to a paid model.