The Space Project - Self-running space economy simulator in Rust and Bevy

Show HN: A self-running space economy SIM in Rust and Bevy

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The Space Project - Self-running space economy simulator in Rust and Bevy

The Space Project is a fully autonomous space economy simulation built with Rust and the Bevy engine. It features hundreds of independent agents, including ships, facilities, and populations, that trade, mine, and migrate without scripted storylines. Powered by a GOAP planner, every ship dynamically decides its next move based on real-time market conditions, fuel levels, and crew morale. Markets self-regulate prices through supply and demand, while factions manage taxes and subsidies. This single-binary application offers a unique observer experience where users can watch a living solar system evolve, crash, and rebuild itself entirely through emergent behavior.

"This started as a fun idea: a from-scratch space economy that actually simulates itself instead of faking it."

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