Demos — 02 — ATC

Same spec. Three agents. Three products.

Antigravity, Claude, and Codex were each handed the same air-traffic-control simulator spec and left to build it their own way, with no further guidance. No two builds took the same approach. Compare the results below.

ATC — Antigravity

Built on Google Antigravity V2, backed by Gemini. The most complete of the three, including scripted audio cues.

Launch demo

ATC — Claude

The same spec, built by Claude. A leaner interpretation of the same brief.

Launch demo

ATC — Codex

The same spec, built by OpenAI Codex. A third take on the same requirements.

Launch demo

These are technology previews, presented for entertainment purposes only. None of the generated code has been reviewed by a human. No warranty, support, or intellectual property claim is made.