Topical is a newsletter automation platform that streamlines the process of creating and curating content-rich newsletters by automatically pulling relevant articles from multiple sources like Reddit, RSS feeds, and Bing News. The tool features a node-based workflow builder that allows users to customize how content is gathered and processed, including AI-powered article selection, summarization, and subject line generation. Users can design newsletter templates, review auto-generated content before sending, and export to email platforms like MailChimp for distribution. With plans starting at $12 per month, Topical helps newsletter creators and marketing teams save time while maintaining quality by automating the content curation process, though users should note that it doesn't handle the actual email sending functionality.