On the bar
A virtual whiteboard where everything looks hand-drawn. Sketch diagrams, wireframes and flowcharts in a loose, friendly style, then share a link — no account, runs in the browser.
Excalidraw is the whiteboard people actually enjoy using. The hand-drawn look makes rough ideas feel rough on purpose, so nothing looks too precious to change. Drag shapes, type labels, draw arrows, and it stays readable. It is open-source, free, and works offline.
It is proof that 'useful' and 'delightful' aren't opposites. GitBrew pours tools like this — things you'll open once out of curiosity and then keep open every week.
