# phys.run > PHYS.RUN is a computational physics simulation platform. It enables researchers, > students, and engineers to build, share, and explore physics simulations in the > browser using WebAssembly and WebGPU. ## Docs - [Introduction to PHYS.RUN](https://phys.run/docs/intro): An overview of the PHYS.RUN computational physics platform and what you can build with it. - [Introduction to PHYS.RUN (raw)](https://phys.run/docs/raw/intro): Raw markdown version - [Quickstart](https://phys.run/docs/quickstart): Get your first PHYS.RUN simulation running in under 5 minutes. - [Quickstart (raw)](https://phys.run/docs/raw/quickstart): Raw markdown version - [API Overview](https://phys.run/docs/api/overview): Reference documentation for the PHYS.RUN Codex schema, runtime API, and entity system. - [API Overview (raw)](https://phys.run/docs/raw/api/overview): Raw markdown version ## Optional - [Homepage](https://phys.run): Landing page and product overview - [Simulations](https://phys.run/sim): Browse and run interactive physics simulations