Interactive dependency explorer
See what had to exist first.
Choose a technology to reveal its direct prerequisites and what it unlocks. Arrows run from an earlier capability to the technology it enables.
A calmer place to begin
Start with a familiar milestone.
The starter map shows four recognizable technologies and their immediate context instead of dropping all 1,658 nodes on screen at once.
How to read and navigate the map
Node colors
Controls
Focus the graph and use arrow keys to pan or +/− to zoom. In search, press Enter to select the first match.
Solid blue edges are required dependencies; other colors describe enabling, historical, scaling, or speculative relationships.