92 Open source projects that are alternatives of or similar to Harmony

📚 Unofficial Giter8 template for the Typelevel Stack (Http4s / Doobie / Circe / Cats Effect / Fs2) based on Cats v1.x.x

Syntactic sugar for monad composition in Scala

Scala wrapper for kafka consumer and producer

Avatar generator in Java

Purely functional HTTP client

A quick Github action which posts a cat gif on your PRs to reward you for pushing code!

Integration between cats-effect and test frameworks

💻 Effect-type agnostic Console I/O for Cats Effect (archived, use Cats Effect 3 instead)

Iteratees for cats

JSON RPC client for Bitcoin, Ethereum and Omni

🐱 💻 like cowsay but cats

Next Level MTL for Scala

A project for exploring Akka with Scala

Finds cat images/videos/gifs on reddit, sends them to my mom via applescript

Simple client for Ftp/Ftps/Sftp

Functional Telegram Bot API wrapper for Scala on top of akka, circe, cats, and shapeless

Some bifunctor IO type classes

A small companion to cats

Helpers for cats & cats-effect

functional tracing for cats

Twemoji, but with cats! Unicode 13.1! 🐱

A DCGAN that generate Cat pictures 🐱‍💻

A disciplined way to purely functional domain models in Scala

A minimal, idiomatic Scala interface for HTTP

📹 A Small OpenCV (Open Source Computer Vision) Example, who has the ability to detect multiple cat faces at the same time 🐱

🏮 Standalone examples shown in the book "Practical FP in Scala: A hands-on approach"

Asynchronous, Reactive Programming for Scala and Scala.js.

Typelevel's very own CryptoKitties!

Simple and lightweight HTTP async server for micropython

Vault Client Library For Scala

🎥 Source code of the examples shown in the video tutorials

An Open Source Android Launcher built with Scala on Android

🔎 Source code shown at my talks at Scale by the Bay 2018 and Scalar 2019

an exciting new adventure for the Game Boy Color

Playground for measuring performance of functional programming tools in Scala. Gathers statistics about videos.

⚡ Functional Scala HTTP server, client, and toolkit.

POC: http4s http api on zio

Implementation of the Free Arrow in Scala and other helpful tools for working with Arrows

Simple android app that shows nice animals pictures

A wrapper around Apache SSHD targeting cats-effect and fs2

cats transformer type classes.

WebAssembly engine in Scala

Mockito for Scala language

😼 The cat tells you the CPU usage by running speed

The easy way to learn Scala.

Telegramium or F[ Tg ] - pure functional Telegram Bot API implementation for Scala.

An Open Source Android Launcher built with Scala on Android

Functional Programming in Scala Tutorial

Seamless interop layer between cats and scalaz

http4s, in a browser near you

Idiomatic, typesafe, and reactive Scala client for Apache Pulsar

Workshop On Tagless Final Interpreters

Instagram-like photo manipulation library for Node.js and Javascript on browser

A lightweight, simple and functional library DSL to work with XML in Scala with Cats

Static annotations for Kittens for people who don't like to write semiautomatic derivations into companion objects themselves.

An hackathon project made for RSF/RWB by AnDaolVras' Devs (Coworking Space in #Brest , Western France)

Model complex data transformation pipelines easily

🐾 Library & CLI to monitor and control the Pet Door & Cat Flap Connect 🚪 the Pet Feeder Connect 🍽 and the Felaqua 💦 sold by Sure Petcare

🐈 Catstagram made with ReasonReact!

Command line parsing library using Free Applicative