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Spacesim — Startup Profile
Startup

Spacesim

A browser universe simulator with reproducible scientific state

Education & Research
0 Momentum score
Signals per week, last 12 weeks
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  1. Launches Spacesim launched on Product Hunt
  2. Launches Spacesim on Show HN

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About the startup

SpaceSim is a free browser-based universe simulator. Travel through a UTC-driven 3D Solar System, inspect source-linked scientific state, observe Earth from a pinned NASA ISS trajectory, build procedural stars, visit compact objects, and collect postcards. Scientific, reconstructed, representative, procedural, experimental, and promotional content are clearly labeled. No signup required.

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