Ariel OS is a Rust-based library operating system that simplifies the development of secure, memory-safe, and low-power IoT devices. It integrates key Embedded Rust ecosystem projects to provide a unified framework for building robust applications across various microcontroller architectures.
Funding
Funding not disclosed
Founders
Product
Problem
Developing for resource-constrained Internet of Things (IoT) devices often involves complex toolchains and manual configuration, leading to increased development time and potential for errors. Ensuring security and memory safety in these embedded environments is a significant challenge, especially with diverse hardware architectures.
Solution
Ariel OS is a library operating system designed to streamline the development of secure, memory-safe, and low-power IoT devices. Built entirely in Rust, it leverages the safety guarantees of the language to prevent common embedded system vulnerabilities. The OS provides a cohesive framework by integrating established projects from the Embedded Rust ecosystem, offering a more unified and efficient development experience compared to assembling disparate components. This approach simplifies the creation of robust IoT applications across various microcontroller architectures.
Target Audience
Developers and engineers building embedded systems and IoT devices who require a secure, memory-safe, and efficient operating system foundation.
Features
- Library OS architecture written in Rust for enhanced memory safety and security.
- Support for multiple microcontroller architectures including Cortex-M, RISC-V, and Xtensa.
- Integration with key Embedded Rust ecosystem crates such as Embassy, esp-hal, defmt, and probe-rs.
- Inclusion of the `laze` meta-build system for streamlined project configuration and management.
- Focus on low-power operation suitable for battery-operated IoT devices.
- Minimum Supported Rust Version (MSRV) of 1.85, with potential for updates in patch releases.
- Dual licensing under Apache 2.0 and MIT licenses.