This package provides the MirageOS `OS` library for Unix targets, which handles the main loop and timers.

Monolith offers facilities for testing an OCaml library (for instance, a data structure implementation) by comparing it against a reference implementation. It can be used to perform either random testing or fuzz testing by using the afl-fuzz tool.

Dune is a build system for OCaml. It provides a consistent experience and takes care of the low-level details of OCaml compilation. Descriptions of projects, libraries and executables are provided in dune files following an s-expression syntax.

OCamlbuild is a generic build tool, that has built-in rules for building OCaml library and programs.

UTop is an improved toplevel for OCaml. It can run in a terminal or in Emacs. It supports line editing, history, real-time and context sensitive completion, colors, and more.

OCaml-Num contains the legacy Num library for arbitrary-precision integer and rational arithmetic that used to be part of the OCaml core distribution.

OCaml-SSL is a set of bindings for OpenSSL, a library for communicating through Transport Layer Security (TLS) encrypted connections.

OCamlFormat is a tool to automatically format OCaml code in a uniform style.

Provides easy access to compressed files in ZIP, GZIP and JAR format. It provides functions for reading from and writing to compressed files in these formats.

This package is a line-reading library for OCaml that aims to replace readline.

Base is a complete and portable alternative to the OCaml standard library. It provides all standard functionalities one would expect from a language standard library. It uses consistent conventions across all of its module.

Base aims to be usable in any context. As a result system dependent features such as I/O are not offered by Base. They are instead provided by companion libraries such as ocaml-stdio.

This package provides a duration is represented in nanoseconds as an unsigned 64 bit integer. This has a range of up to 584 years. Functions provided check the input and raise on negative or out of bound input.

SQLite3-OCaml is an OCaml library with bindings to the SQLite3 client API. Sqlite3 is a self-contained, serverless, zero-configuration, transactional SQL database engine with outstanding performance for many use cases. These bindings are written in a way that enables a friendly coexistence with the old (version 2) SQLite and its OCaml wrapper ocaml-sqlite.

Mccs (Multi Criteria CUDF Solver) is a CUDF problem solver. Mccs take as input a CUDF problem and computes the best solution according to a set of criteria. It relies on a Integer Programming solver or a Pseudo Boolean solver to achieve its task. Mccs can use a wide set of underlying solvers like Cplex, Gurobi, Lpsolver, Glpk, CbC, SCIP or WBO.

This library represents dynamic types in OCaml.

This package provides OCaml bindings to the Linux io_uring kernel IO interfaces.

Ocp-indent is based on an approximate, tolerant OCaml parser and a simple stack machine. Presets and configuration options are available, with the possibility to set them project-wide. It supports the most common syntax extensions, and it is extensible for others.

This package includes:

• An indentor program, callable from the command-line or from within editors,

• Bindings for popular editors,

• A library that can be directly used by editor writers, or just for fault-tolerant and approximate parsing.

Merlin is an editor service that provides modern IDE features for OCaml. Emacs and Vim support is provided out-of-the-box. External contributors added support for Visual Studio Code, Sublime Text and Atom.

Fmt exposes combinators to devise Format pretty-printing functions.

Ignore Jane Street specific instrumentation extensions from internal PPXs or compiler features not yet upstreamed.

Jsonm is a non-blocking streaming codec to decode and encode the JSON data format. It can process JSON text without blocking on IO and without a complete in-memory representation of the data.

ocaml-dot-merlin-reader is an external reader for ocaml-merlin configurations.

This package provides helpers with various constructions that involve memoization and recursion.

Ocaml-junit is a package for the creation of JUnit XML reports. It provides a typed API to produce valid reports. They are supposed to be accepted by Jenkins.