A new Rust compiler backend called rustc_codegen_jvm has been developed to compile Rust code into JVM bytecode, enabling Rust programs to run on the Java Virtual Machine. The project supports JVM 8+ and demonstrates capabilities including RSA encryption, data structures, and trait implementations. This opens up possibilities for Rust code to integrate with Java ecosystems while maintaining Rust's performance and safety features.
Background
Rust is a systems programming language known for its safety and performance, while the JVM is a widely-used platform for running Java and other JVM languages. Bridging these two ecosystems has been an area of interest for developers seeking to combine Rust's advantages with Java's extensive library ecosystem.
- Source
- Lobsters
- Published
- Jun 2, 2026 at 06:15 PM
- Score
- 7.0 / 10