CO2: Extending C with Rust interop features

· Users Rust Lang · July 9, 2026, 9:24 p.m.
Summary
CO2 is a new programming language that extends C with Rust interoperability features, utilizing cargo as its build system. It allows for gradual migration from C to Rust, supports various cargo commands, and enables safe manipulation of raw pointers. The project can be explored further on GitHub.
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