Swymm is an interactive, crowdsourced timeline of all history that stores and visualizes a definitive world database of time events.
Swymm’s mission is to enable anyone to discover historical narratives and uncover the facts and fiction of our world by crowdsourcing and visualizing historic event data.
I developed Swymm as a vanilla JavaScript single-page app (SPA) that calls a hosted MongoDB database. It makes extensive use of D3 for the graphical presentation and interactions.