Fast and cross-platform physics engine for the Rust programming language.
Multi-platforms physics simulations
Fast physics for games, animation and robotics. Runs cross-platform, including the official support of web platforms.
Take and restore snapshots
Use serialization to take or restore a complete snapshot of the instantaneous state of the physics simulation.
Cross-platform determinism
Optionally make Rapier cross-platform deterministic on all IEEE 754-2008 compliant 32- and 64-bits platforms.
WebAssembly and JavaScript
Use our official NPM packages published behind the @dimforge namespace and run Rapier in any modern browser.
Forever free and Open-Source
Built with a FOSS mindset, we aim to empower the Rust and web communities with an efficient physics simulation framework.