The sky: every notable AI system since 1950

Every lab is a planet made of its releases, first release at the north pole. The closer to the centre, the bigger its largest training run so far. Press Replay to watch the labs move in.

How to fly

WASD: Fly where you look
Drag: Look around without moving
EQ: Rise, descend
Right-drag: Orbit what you grab
Shift: Four times faster
Scroll: Fly toward the pointer
HV: Overview; switch view
Click a star: Details; double-click flies there

Also: Space and X rise and descend, middle-drag slides, F flies to your selection, ? brings this back. Speed adapts to what is near you.

One finger: Look around
Pinch: Fly in or out
Two fingers: Slide
Tap a star: Details; double-tap flies there
Worlds: Every lab as a planet

Drag to look around. Click a star for details. Click once, then scroll to fly.Tap to take control.

Data: Epoch AI (Creative Commons Attribution) to 21 Sep 2026, newer releases from OpenRouter, and METR. Checked 25 Sep 2026, 22:38 UTC. Plain list