
Dedicated to the brave men and women who gave their lives so we could begin again
Project L.A.Z.A.R.U.S is a free, open-source educational tool that brings general relativity and astrophysics to life through interactive real-time simulations. I believe that complex scientific concepts should be accessible to everyone—students, educators, enthusiasts, and curious minds alike.
All of the source-code is freely available. No paywalls, no premium features, no ads. Just pure science visualization powered by physics and mathematics.
The entire codebase remains free and open. Your support ensures there's no need to monetize through paywalls or restrictive licenses.
Donations fund hosting costs, development time, and new amazing features like additional gravitational phenomena, improved rendering, and educational content.
Supporting this project helps maintain documentation, fix bugs, and respond to community feedback to make the simulations better for everyone.