Parser for Emacs org-mode files

Owned references in the Ownership Monad

Push-pull implementation of discrete-time FRP

Convert numbers to words in different languages

A definition of Posets

L-Estimators for robust statistics

An API client for http://orchestrate.io/.

Orchestration-style co-ordination EDSL

Bindings to libopus for the Opus audio codec

Command line option parsing library with a twice applicative interface

Helper functions for optparse-applicative

Simple command line interface arguments parser

Command-line option types for dates and times

Using type-classes for optional function arguments

Numerical optimization

Command-line arguments parsing for Hasql

A tiny package containing operators missing from the official package

A testing companion package for opt-env-conf

Open files or URLs using associated programs

Stack-based esoteric programming language

Interpretation functions and simple instruction sets for operational

MonadProgram typeclass for the operational package

Simple project template from stack

Opentype loading and writing

Unicode characters

Haskell implementation of openssh protocol primitives

Haskell OpenSoundControl utilities

Implementation of the OpenPGP message format

An OpenID Connect library that does all the heavy lifting for you

An implementation of the OpenID-2.0 spec.

Functional interface for OpenGL 4.1+ and OpenGL ES 2.0+

OpenFlow

Fetch exchange rates from OpenExchangeRates.org

Haskell bindings for OpenDHT

A library for working with Open Data Tables

Raw Haskell bindings to OpenCV >= 2.0

Haskell binding to OpenCV-3.x extra modules

Haskell binding to OpenCV-3.x

Haskell Bindings for the AtomSpace

A Haskell implementation of the Swiss Meteo Net data API

OpenCC bindings

Types for OpenAPI

Auto-generated openapi-petstore API Client

Auto-generated API bindings for openai

Servant bindings to OpenAI

Open type representations and dynamic types

A mechanism similar to checked exceptions that integrates with MTL and transformer stacks

Conversion between markup formats

Open haddock HTML documentation

Open algebraic data types

A monad transformer for Opaleye

Text search utilities for Opaleye

An SQL-generating DSL targeting SQLite

Opaleye wrapped up in classy MTL attire

Functions of the type `a -> a -> b`

Common operators encouraging large-scale easy reading

Combinators for handling errors of many types in a composable way

Code for the Haskell course taught at the Odessa National University in 2012

partition lenses

See readme.md

A never-empty list type

Pretty-printing short Aeson values as text

One

HTML-parsing primitives for Parsec

Program that sends traffic through SSH tunnels on-demand

"Haskell on a Horse" - A combinatorial web framework

A pretty-printer wrapper to faciliate ease of formatting during development

A purely functional programming language and a proof system

Render engine

A simple tool to generate OMakefile for latex files

Plugin-based explicit import generation

Http utilities

om-http-logging

Http utilities

Actor pattern utilities

A typed-hole plugin that uses LLMs to generate valid hole-fits

Basic versioning library

A microframework based on monadic parsing

Library for purely functional lazy interactions with the outer world

Interface to the Ohloh API

An Entity-Component-Systems engine core

A lightweight markup language for story writers

Ogma: Runtime Monitor translator: CoCoSpec Language Frontend

Interface for Online Encyclopedia of Integer Sequences (OEIS)

Provides Go package metadata

Convert Haskell types in OCaml types

Communicate to OBD interfaces over ELM327

Live in-memory sync of Obsidian Markdown notes

Simple OAuth for http-client

Extensible Resource Descriptor

Client to the OANDA REST API

Type-safe time library

Client for the Nylas API

Customize your nyan interpolator!

NURBS

Type-level (low cardinality) integers, implemented using type families

Type-level (low cardinality) integers