MirageOS is a library operating system that constructs unikernels for secure, high-performance applications across a variety of cloud computing and mobile platforms. Code can be developed on a normal OS such as Linux or macOS, and then compiled into a standalone, specialised unikernel that runs under a Xen or KVM hypervisor.
This lets your services run more efficiently, securely and with finer control than with a full conventional software stack. MirageOS uses the OCaml language, with libraries that provide networking, storage and concurrency support that work under Unix during development, but become operating system drivers when being compiled for production deployment. The framework is fully event-driven using the Lwt framework.
The MirageOS ecosystem provides a growing number of OCaml libraries that you can link into your application. Browse them here by name, by tag, the standard library and the OCaml manual. You can contribute more libraries to this site by sending a pull request to the PACKAGES file with the new packages.
Packages by name
alcotest0.8.5Alcotest is a lightweight and colourful test framework
angstrom0.11.1Parser combinators built for speed and memory-efficiency