The article introduces a tool called Recall, which helps users remember and organize information they are interested in. Recall allows users to summarize content, take notes, and save it in a knowledge base, where it is automatically organized and interlinked for easy rediscovery. The tool also enables users to ask questions and get answers from their trusted sources. Recall is used by over 700,000 professionals and offers features such as unlimited summaries, chat with knowledge, and automatic organization.