The other downside is that D2 is a thinly-veiled Open Core project and you'll be forever stuck with yet another company trying to get money from you: https://d

The other downside is that D2 is a thinly-veiled Open Core project and you'll be forever stuck with yet another company trying to get money from you: https://d2lang.com/tour/tala/ https://d2lang.com/tour/tala/ > Proprietary layout engine developed by Terrastruct > TALA is a separate install from D2, to keep a clean cut between 100% free and open-source D2, and proprietary, closed-source TALA. The two non-proprietary layout engines are 1) Dagre, a port of ideas from Graphviz to Javascript, where the only benefit over Graphviz seems to be "it's in Javascript!" 2) ELK, a fairly naive layout engine that makes non-symmetrical graphs with oddly crooked lines.