🛣️ Highway On-Ramp Merge — IDM Car-Following (2D)

A two-lane highway with a merging on-ramp, driven by the real Intelligent Driver Model: watch shockwaves form at the merge point and read the live flow-density fundamental diagram as ramp demand climbs toward capacity.

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install