Top 18 Scala Fs2 Projects

• Http4s

  24 2,512 9.8 Scala

  A minimal, idiomatic Scala interface for HTTP

  

Project mention: How to get started? | /r/scala | 2023-06-02

http4s is a Typelevel project, and therefore falls into the "program in Scala as if it were Haskell" category. Many people find this off-putting, but honestly, I think with the resources listed above, this is the option at the best intersection of "mature" and "well-documented" available in Scala. The reason it's off-putting to many people is that Haskell-style pure FP isn't mainstream, so it isn't so much a matter of learning a new technology as it is a matter of learning a new paradigm, which necessarily means surfacing and unlearning things you already know, and perhaps confronting the uncomfortable feeling that things you thought were "fundamental," "have to be that way," aren't, and don't. I personally found this process liberating. But not everyone does.

• skunk

  4 1,552 9.1 Scala

  A data access library for Scala + Postgres.

  

• InfluxDB

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  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• trading

  14 603 7.6 Scala

  💱 Trading application written in Scala 3 that showcases an Event-Driven Architecture (EDA) and Functional Programming (FP)

Project mention: Scala real world projects | /r/scala | 2023-07-03

• pfps-shopping-cart

  35 520 0.0 Scala

  :shopping_cart: The Shopping Cart application developed in the book "Practical FP in Scala: A hands-on approach"

Project mention: Where can I find a Typelevel code example? | /r/scala | 2023-12-10

Gabriel Volpe has a book that goes over just that using the typelevel stack. I highly recommend it: https://leanpub.com/pfp-scala

• fs2-kafka

  3 286 8.6 Scala

  Functional Kafka Streams for Scala

  

• parquet4s

  1 271 8.3 Scala

  Read and write Parquet in Scala. Use Scala classes as schema. No need to start a cluster.

• Pulsar4s

  0 222 6.3 Scala

  Idiomatic, typesafe, and reactive Scala client for Apache Pulsar

  

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• pfps-examples

  1 190 0.0 Scala

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

• todo-http4s-doobie

  3 185 0.0 Scala

  A sample project of a microservice using http4s, doobie, and circe.

Project mention: Where can I find a Typelevel code example? | /r/scala | 2023-12-10

In addition to the great work from Gabriel Volpe, there's the Scala Pet Store and a to-do app.

• fs2-data

  2 140 9.2 Scala

  streaming data parsing and transformation library

  

• mongo4cats

  1 102 8.7 Scala

  MongoDB client wrapper for Cats Effect & FS2

• laserdisc

  0 92 8.2 Scala

  A Future-free Fs2 native pure FP Redis client

  

• fs2-es

  1 80 0.0 Scala

  Event sourcing utilities for FS2

• xs4s

  1 58 0.0 Scala

  XML Streaming for Scala including FS2/cats support

• pencil

  1 46 5.3 Scala

  Simple smtp client (by minosiants)

• batcher

  1 18 8.1 Scala

  Batch similar requests together transparently

• neutron

  1 15 7.8 Scala

  :stars: Purely functional Apache Pulsar client for Scala built on top of Fs2 (by profunktor)

  

• calev

  0 11 8.5 Scala

  Work with systemd.time like calendar events in Scala

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Scala Fs2 related posts

• Scala real world projects

  4 projects | /r/scala | 3 Jul 2023

• How to get started?

  4 projects | /r/scala | 2 Jun 2023

• Udemy vs Rock the JVM for Cats, Cats Effect, and FS2

  2 projects | /r/scala | 20 Mar 2023

• Functional Event-Driven Architecture: paper copies are now available!

  1 project | /r/scala | 12 Mar 2023

• Functional Event-Driven Architecture: Powered by Scala 3 is now 100% complete

  1 project | /r/scala | 2 Jan 2023

• Best library for DynamoDB in Scala

  3 projects | /r/scala | 25 Aug 2022

• Is transitioning from Haskell really that hard?

  2 projects | /r/scala | 12 Aug 2022
• A note from our sponsor - InfluxDB
  www.influxdata.com | 6 May 2024

  Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality. Learn more →

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