Fine-Tuning Control Room

25 physical constants span 3 concentric rings. Each dial represents a parameter that must fall within a narrow range for a life-sustaining universe to exist. Click any dial to explore its viability range, physical significance, and the precision required.

25 Constants 3 Rings Canvas 2D GNI Framework v1.0

Hover over any dial node to see a tooltip. Click to open the detail panel with viability range, physical significance, and a link to the relevant article. The panel closes with Esc. Accessibility controls (pause, glow toggle, reset) appear at the bottom-right of the visualisation.

Keyboard shortcuts
Tab / Shift+TabCycle through hotspots
Space / EnterSelect focused hotspot
EscClose panel / deselect
Arrow keysOrbit / pan camera
RReset camera to default
1–3Filter by ring number
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