I spend most of my professional time designing and building data products — analytical applications like data dashboards or data visualization prototypes for understanding algorithms or datasets. A significant but still much smaller amount of my time has been spent developing a charting framework known as Semiotic that is used for the charts in many of these data products. If you’re just intereste
![Designing the nteract Data Explorer](https://cdn-ak-scissors.b.st-hatena.com/image/square/af82c702de8e448a4baa524c80ec13151c0fd4e0/height=288;version=1;width=512/https%3A%2F%2Fmiro.medium.com%2Fv2%2Fresize%3Afit%3A1200%2F1%2ArIJx17dfLJXapOMlbyYBVQ.png)