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@ocsigen

Web and mobile development in OCaml

Web and mobile development in OCaml

This organization aims to collaboratively build a comprehensive and coherent set of libraries for the OCaml language, to build Web sites, Web apps and mobile apps. Some libraries include:

  • Lwt the popular concurrency library for OCaml
  • Js_of_ocaml the OCaml to Javascript compiler
  • Eliom, the full-stack Web and mobile app framework for OCaml
  • Ocsigen Server a powerful and extensible Web server, with lots of extensions
  • Ocsigen Start a library and code generator for building a ready-to-go Eliom application
  • Ocsigen Toolkit a set of widgets for your mobile and Web apps, compatible with Eliom's client-server model
  • TyXML generates statically typed-checked HTML (or SVG)
  • Ocsigen-i18n internationalisation library for OCaml
  • Ocsipersist persistent storage for OCaml, based on DBM, sqlite or postgresql

More information on ocsigen.org.

Complete overview of application development in OCaml.

We follow the OCaml community's code of conduct, see our copy in this repository. This applies to all repositories under the Ocsigen organisation (even if they don't have a CODE_OF_CONDUCT.md in the source code yet).

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  1. ocsigen-start ocsigen-start Public

    Ocsigen-start: Higher-level library to develop Web and mobile applications with users, (pre)registration, notifications, etc.

    OCaml 78 34

  2. eliom eliom Public

    Multi-tier framework for programming web and mobile applications in OCaml.

    OCaml 316 57

  3. js_of_ocaml js_of_ocaml Public

    Compiler from OCaml to Javascript.

    OCaml 1.1k 198

  4. tyxml tyxml Public

    Build valid HTML and SVG documents

    OCaml 176 63

  5. lwt lwt Public

    OCaml promises and concurrent I/O

    OCaml 767 185

  6. ocsigen-toolkit ocsigen-toolkit Public

    User interface widgets for OCaml applications

    OCaml 36 21

Repositories

Showing 10 of 52 repositories
  • js_of_ocaml Public

    Compiler from OCaml to Javascript.

    ocsigen/js_of_ocaml’s past year of commit activity
    OCaml 1,050 198 43 (5 issues need help) 28 Updated Oct 16, 2025
  • ts2ocaml-example Public

    Example use of ts2ocaml

    ocsigen/ts2ocaml-example’s past year of commit activity
    Dune 18 ISC 2 0 1 Updated Oct 16, 2025
  • lwt Public

    OCaml promises and concurrent I/O

    ocsigen/lwt’s past year of commit activity
    OCaml 767 MIT 185 73 12 Updated Oct 15, 2025
  • lwt_domain Public

    Parallelism in Lwt using domainslib

    ocsigen/lwt_domain’s past year of commit activity
    OCaml 6 MIT 1 0 0 Updated Oct 14, 2025
  • ts2ocaml Public

    Generate OCaml bindings from TypeScript definitions via the TypeScript compiler API

    ocsigen/ts2ocaml’s past year of commit activity
    F# 190 Apache-2.0 10 10 6 Updated Oct 10, 2025
  • ocsigen-start Public

    Ocsigen-start: Higher-level library to develop Web and mobile applications with users, (pre)registration, notifications, etc.

    ocsigen/ocsigen-start’s past year of commit activity
    OCaml 78 34 79 (20 issues need help) 6 Updated Sep 29, 2025
  • eliom Public

    Multi-tier framework for programming web and mobile applications in OCaml.

    ocsigen/eliom’s past year of commit activity
    OCaml 316 57 126 10 Updated Sep 29, 2025
  • ocsipersist Public
    ocsigen/ocsipersist’s past year of commit activity
    OCaml 8 5 1 3 Updated Aug 26, 2025
  • reactiveData Public

    Functional reactive programming with incremental changes in data structures

    ocsigen/reactiveData’s past year of commit activity
    OCaml 52 10 3 1 Updated Aug 23, 2025
  • wikidoc Public

    Convert OCaml documentation to wiki.

    ocsigen/wikidoc’s past year of commit activity
    OCaml 6 5 6 3 Updated Aug 12, 2025