Native support for Rust on the GPU

What happened

That vision is not yet fully implemented, but he does have a prototype that he is preparing to release. Christian Legnitto is the maintainer of rust-gpu and Rust CUDA , two libraries that make it possible to program a computer's graphics processing unit (GPU) from Rust.

He isn't satisfied with the current state of GPU support in Rust, however. In a talk at RustConf 2026 , he explained his vision for how the GPU could become an ordinary compiler target for normal Rust code, without the need for any special libraries or new ecosystem support.