| ocamlPackages_latest.janeStreet.ppx_variants_conv | Generation of accessor and iteration functions for ocaml variant types |
| ocamlPackages.ppx_let | Monadic let-bindings |
| ocamlPackages_latest.ppx_cold | Expands [@cold] into [@inline never][@specialise never][@local never] |
| ocamlPackages.bls12-381-signature | Implementation of BLS signatures for the pairing-friendly curve BLS12-381 |
| ocamlPackages_latest.uecc | Bindings for ECDH and ECDSA for 8-bit, 32-bit, and 64-bit processors |
| ocamlPackages.ppx_csv_conv | Generate functions to read/write records in csv format |
| ocamlPackages.virtual_dom | OCaml bindings for the virtual-dom library |
| ocamlPackages.xmlplaylist | Module to parse various RSS playlist formats |
| ocamlPackages_latest.hpack | HPACK (Header Compression for HTTP/2) implementation in OCaml |
| ocamlPackages.dedent | Library for improving readability of multi-line string constants in code |
| ocamlPackages_latest.time_now | Reports the current time |
| ocamlPackages_latest.linol-lwt | LSP server library (with Lwt for concurrency) |
| ocamlPackages.ethernet | OCaml Ethernet (IEEE 802.3) layer, used in MirageOS |
| ocamlPackages_latest.janeStreet.accessor_core | Accessors for Core types, for use with the Accessor library |
| ocamlPackages.janeStreet.indentation_buffer | Library for building strings with indentation |
| ocamlPackages_latest.kdf | Key Derivation Functions: HKDF RFC 5869, PBKDF RFC 2898, SCRYPT RFC 7914 |
| ocamlPackages_latest.paf | HTTP/AF and MirageOS |
| ocamlPackages.janeStreet.sexp_pretty | S-expression pretty-printer |
| ocamlPackages_latest.minisat | Simple bindings to Minisat-C |
| ocamlPackages.janeStreet.ppx_bench | Syntax extension for writing in-line benchmarks in ocaml code |
| ocamlPackages.algaeff | Reusable Effects-Based Components |
| ocamlPackages_latest.janeStreet.ppx_disable_unused_warnings | Expands [@disable_unused_warnings] into [@warning "-20-26-32-33-34-35-36-37-38-39-60-66-67"] |
| ocamlPackages_latest.janeStreet.sexp_grammar | Helpers for manipulating [Sexplib.Sexp_grammar] values |
| ocamlPackages.typerep | Typerep is a library for runtime types |
| ocamlPackages_latest.hack_parallel | Core parallel and shared memory library used by Hack, Flow, and Pyre |
| ocamlPackages.paf | HTTP/AF and MirageOS |
| ocamlPackages.janeStreet.async_inotify | Async wrapper for inotify |
| ocamlPackages.shell | Yet another implementation of fork&exec and related functionality |
| ocamlPackages.time_now | Reports the current time |
| ocamlPackages.faraday-lwt-unix | Lwt + Unix support for Faraday |
| ocamlPackages_latest.ocf_ppx | Preprocessor for Ocf library |
| ocamlPackages_latest.xenstore_transport | Low-level libraries for connecting to a xenstore service on a xen host |
| ocamlPackages.ocamlformat-mlx | OCaml .mlx Code Formatter |
| ocamlPackages_latest.camlp4 | Software system for writing extensible parsers for programming languages |
| ocamlPackages_latest.colombe | SMTP protocol according to RFC5321 without extensions |
| ocamlPackages_latest.qcheck-stm | State-machine testing library for sequential and parallel model-based tests |
| ocamlPackages_latest.opus | Bindings to libopus |
| ocamlPackages.bigstringaf | Bigstring intrinsics and fast blits based on memcpy/memmove |
| ocamlPackages_latest.reason | User-friendly programming language built on OCaml |
| ocamlPackages.ppx_irmin | PPX deriver for Irmin generics |
| ocamlPackages.posix-time2 | Posix-time2 provides the types and bindings for posix time APIs |
| ocamlPackages_latest.mirage-crypto-rng-miou-unix | Feed the entropy source in an miou.unix-friendly way |
| ocamlPackages_latest.poll | Portable OCaml interface to macOS/Linux/Windows native IO event notification mechanisms |
| ocamlPackages.env_config | Helper library for retrieving configuration from an environment variable |
| ocamlPackages.janeStreet.async_websocket | Library that implements the websocket protocol on top of Async |
| ocamlPackages_latest.ff-sig | Minimal finite field signatures |
| ocamlPackages.gitlab | Native OCaml bindings to Gitlab REST API v4 |
| ocamlPackages_latest.shared-memory-ring-lwt | Shared memory rings for RPC and bytestream communications using Lwt |
| ocamlPackages_latest.duration | Conversions to various time units |
| ocamlPackages.alsa | OCaml interface for libasound2 |
| ocamlPackages.mirage-runtime | Base MirageOS runtime library, part of every MirageOS unikernel |
| ocamlPackages.multipart_form-lwt | Implementation of RFC7578 in OCaml |
| ocamlPackages_latest.mirage-clock-solo5 | Paravirtual implementation of the MirageOS Clock interface |
| ocamlPackages_latest.react | Applicative events and signals for OCaml |
| ocamlPackages_latest.secp256k1 | Elliptic curve library secp256k1 wrapper for Ocaml |
| ocamlPackages.irmin | Distributed database built on the same principles as Git |
| ocamlPackages.dns-server | DNS server, primary and secondary |
| ocamlPackages_latest.angstrom | OCaml parser combinators built for speed and memory efficiency |
| ocamlPackages.decoders | Elm-inspired decoders for Ocaml |
| ocamlPackages.mirage-net | Network signatures for MirageOS |
| ocamlPackages.ppx_fixed_literal | Simpler notation for fixed point literals |
| ocamlPackages.janeStreet.vcaml | OCaml bindings for the Neovim API |
| ocamlPackages_latest.frontc | C Parsing Library |
| ocamlPackages_latest.irmin-watcher | Portable Irmin watch backends using FSevents or Inotify |
| ocamlPackages.duration | Conversions to various time units |
| ocamlPackages.fuzzy_match | Library for fuzzy string matching |
| ocamlPackages.janeStreet.incr_select | Handling of large set of incremental outputs from a single input |
| ocamlPackages.ppx_blob | OCaml ppx to include binary data from a file as a string |
| ocamlPackages.raylib | OCaml bindings for Raylib (5.0.0) |
| ocamlPackages.janeStreet.bidirectional_map | Library for bidirectional maps and multimaps |
| ocamlPackages_latest.conduit-lwt | Network connection establishment library for Lwt |
| ocamlPackages.redis | Redis client |
| ocamlPackages.janeStreet.sexp | S-expression swiss knife |
| ocamlPackages_latest.flex | Native Reason implementation of CSS Flexbox layout. An Yoga project port |
| ocamlPackages.qcheck-alcotest | Alcotest backend for qcheck |
| ocamlPackages_latest.tezos-base58 | Base58 encoding for Tezos |
| ocamlPackages_latest.timedesc-tzlocal | Virtual library for Timedesc local time zone detection backends |
| ocamlPackages_latest.caqti-eio | Eio support for Caqti |
| ocamlPackages_latest.note | OCaml module for functional reactive programming |
| ocamlPackages.plotkicadsch | Tool to export Kicad Sch files to SVG pictures |
| ocamlPackages_latest.decoders-ezxmlm | Ezxmlm backend for decoders |
| ocamlPackages_latest.ppx_deriving | Library simplifying type-driven code generation on OCaml >=4.02 |
| ocamlPackages_latest.janeStreet.cohttp_async_websocket | Websocket library for use with cohttp and async |
| ocamlPackages_latest.mtime | Monotonic wall-clock time for OCaml |
| ocamlPackages.bjack | Blocking API for the jack audio connection kit |
| ocamlPackages.dns-certify | MirageOS let's encrypt certificate retrieval |
| ocamlPackages.raygui | OCaml bindings for raygui |
| ocamlPackages.mimic | Simple protocol dispatcher |
| ocamlPackages.ohex | Hexadecimal encoding and decoding |
| ocamlPackages.async_kernel | Monadic concurrency library |
| ocamlPackages_latest.imagelib | Image formats such as PNG and PPM in OCaml |
| ocamlPackages_latest.ocaml-migrate-parsetree | Convert OCaml parsetrees between different major versions |
| ocamlPackages.dns-resolver | DNS resolver business logic |
| ocamlPackages.lame | Bindings for the lame library which provides functions for encoding mp3 files |
| ocamlPackages.graphql | Build GraphQL schemas and execute queries against them |
| ocamlPackages_latest.stringext | Extra string functions for OCaml |
| ocamlPackages.gd | OCaml bindings for gd |
| ocamlPackages.irmin-graphql | GraphQL server for Irmin |
| ocamlPackages_latest.lablgtk3-gtkspell3 | OCaml interface to GTK 3 |
| ocamlPackages_latest.gettext-stub | OCaml Bindings to gettext |