A curated collection of libraries, tools, and resources for parallel and effectful programming in OCaml 5.
Awesome Multicore OCaml is a comprehensive, community-driven directory of projects, libraries, and resources specifically for OCaml 5, focusing on its new multicore and algebraic effects features. It serves as a central hub for developers exploring parallel programming, direct-style concurrency, and the evolving ecosystem around these capabilities, aiming to lower the barrier to entry and accelerate adoption.
OCaml developers and researchers interested in leveraging multicore parallelism, effect handlers, and modern concurrency models in OCaml 5, including those building high-performance servers, parallel data processing tools, or experimenting with new programming paradigms.
Developers choose this project because it provides a well-organized, up-to-date collection of tools and learning materials specifically for OCaml 5's multicore features, saving time compared to scattered searches. Its unique value is as a community-curated hub that aggregates both practical libraries (like Eio and Domainslib) and educational resources, fostering ecosystem growth.
A collection of libraries, experiments and ideas relating to OCaml 5 (multicore + effects)
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Lists key libraries like Eio for effects-based I/O and Domainslib for parallel data structures, providing a centralized reference for Multicore OCaml tools as highlighted in the README.
Aggregates talks, papers, and discussions from experts, such as KC Sivaramakrishnan's talks on effects, helping developers grasp multicore programming concepts directly from the source.
Encourages contributions via a guide, ensuring the collection evolves with the OCaml 5 ecosystem and reflects real-world usage and experiments.
Highlights projects like Lwt_eio and Async_eio that enable mixing concurrency models, easing migration from existing Lwt or Async codebases as noted in the libraries section.
Includes many experiments and ideas, such as those in the 'Experiments' and 'Ideas' sections, which are not production-ready and can overwhelm users seeking stable solutions.
As a community-driven directory, entries vary widely in maturity and documentation quality, requiring users to independently vet each resource for reliability.
Does not provide installation or dependency management; users must manually set up OCaml 5 and configure projects from scattered repositories, increasing initial setup complexity.