Visualization toolmaker. Co-founder @observablehq. Creator @d3. Former @nytgraphics. Pronounced BOSS-tock.

Full-stack freelance software engineer Currently senior back-end developer @ beta.gouv.fr

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.

Bring your data to life.