Show HN: Cirkit – Annotate, Trace, and Ask AI About Schematic PDFs

Documentation tool for EEs to document and navigate their designs better. Upload your schematic PDFs to the tool and you will be able to annotate, pull data sheets of different components directly from Digikey, ask AI about your schematic, trace signals across different boards, embedded BOM data directly to components, and more, without ever having to leave the PDF viewer.