Top 11 Haskell Functional Reactive Programming Projects

reflex

4 975 4.4 Haskell

Interactive programs without callbacks or side-effects. Functional Reactive Programming (FRP) uses composable events and time-varying values to describe interactive systems as pure functions. Just like other pure functional code, functional reactive code is easier to get right on the first try, maintain, and reuse. (by reflex-frp)

Project mention: HTML5 Ubuntu App with native component? | reddit.com/r/pinephone | 2022-03-26

It's been awhile since I've tried to get into Ubuntu Touch/Linux mobile development in earnest. I'm currently working on an app using the reflex framework that I hope to eventually target Android, iOS, Desktop, and Linux Mobile.
reflex-dom

0 334 5.6 Haskell

Web applications without callbacks or side-effects. Reflex-DOM brings the power of functional reactive programming (FRP) to the web. Build HTML and other Document Object Model (DOM) data with a pure functional interface.
Scout APM

scoutapm.com
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Yampa

0 326 8.7 Haskell

Functional Reactive Programming domain-specific language for efficient hybrid systems
keera-hails-reactive-htmldom

1 178 6.4 Haskell

Keera Hails: Haskell on Rails - Reactive Programming Framework for Interactive Haskell applications

Project mention: Any News On Haskell For Android ? | reddit.com/r/haskell | 2022-01-04

To my knowledge, Keera Studios has done the most work on building Haskell dev tools for Android (and iOS) with their "Hails" platform (like Ruby's "Rails", but for Haskell). Their blog has been a bit quiet lately, with not much new since 2020, but their GitHub is still fairly up-to-date.
dunai

0 135 8.8 Haskell

Classic FRP, Arrowized FRP, Reactive Programming, and Stream Programming, all via Monadic Stream Functions
reflex-vty

0 121 3.1 Haskell

Build terminal applications using functional reactive programming (FRP) with Reflex FRP.
reflex-examples

1 75 4.8 Haskell

See Reflex FRP in action with tinker-friendly code samples you can run yourself.

Project mention: Nix error when building reflex-examples | reddit.com/r/haskell | 2022-01-12

I try to build the reflex-examples (https://github.com/reflex-frp/reflex-examples). After freshly cloning this repo I get the below error:
SonarLint

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titan

0 16 0.0 Haskell

Testing Infrastructure for Temporal AbstractioNs
yeamer

0 9 3.2 Haskell

A Yesod-based server for screen presentations. Somewhat like LaTeX Beamer, but interactive.
reflex-fsnotify

0 6 1.1 Haskell

Watch files and directories for changes using a functional-reactive interface!
cloudi

0 1 1.7 Haskell

Haskell CloudI API

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2022-03-26.

Haskell Functional Reactive Programming related posts

I would like a job writing Haskell
7 projects | news.ycombinator.com | 8 Feb 2022
Exploring ideas in Haskell
3 projects | reddit.com/r/haskell | 14 Jan 2022
Any News On Haskell For Android ?
4 projects | reddit.com/r/haskell | 4 Jan 2022
Creating a Haskell Application Using Reflex. Part 1
3 projects | dev.to | 15 Mar 2021
[JOBS] Obsidian Systems is Hiring
5 projects | reddit.com/r/haskell | 11 Mar 2021
Reflex - Free form HTML
1 project | reddit.com/r/haskell | 7 Feb 2021

Index

What are some of the best open-source Functional Reactive Programming projects in Haskell? This list will help you:

	Project	Stars
1	reflex	975
2	reflex-dom	334
3	Yampa	326
4	keera-hails-reactive-htmldom	178
5	dunai	135
6	reflex-vty	121
7	reflex-examples	75
8	titan	16
9	yeamer	9
10	reflex-fsnotify	6
11	cloudi	1

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