Building a better computational medium. Founder @observablehq. Creator @d3. Former @nytgraphics. Pronounced BOSS-tock.

Consultant Designer & Developer

Professor of Visual Analytics interested in design, geovisualization, visual storytelling and computational thinking.

Hi. I'm Nicolas Lambert, research engineer in geographic information science at CNRS (France). My job is to draw maps and teach cartography at the university. I am a geographer 🌎, and not really a developer 🖥️

Vocateur.

I'm a professor of mathematics at the University of North Carolina Asheville. I've also done a fair amount of consulting work over the years focusing on scientific and data visualization. I'm happy to be part of the first Observable Ambassador's cohort.