Berlin based technology consultancy specialising in the Rust programming language. We offer development, implementation, training and long-term support.

Ferrous Systems' focus on embedded systems and Rust development provides readers with  insights into building safe, reliable, and performant software for resource-constrained environments. From bare-metal programming to real-time operating systems, Ferrous Systems offers expertise and guidance for navigating the unique challenges of embedded development with Rust.

Ferrous Systems

Ferrocene 25.11.0 is now available, featuring the first IEC 61508 (SIL 2) certified subset of Rust's core library. This qualified Rust toolchain enables developers to build certifiable code for safety-critical industrial systems across multiple architectures. The release includes changes from Rust 1.89 and 1.90, supports qualification for ISO 26262 (ASIL D), IEC 61508 (SIL 3), and IEC 62304 (Class C), and is 100% compatible with the main Rust compiler. The certified core subset provides access to essential Rust types like Option, Clone, str, and primitives, making it easier to develop high-assurance software without massive upfront investment.

Ferrocene 25.11.0 now available!