Scala Fs2

Open-source Scala projects categorized as Fs2

Top 17 Scala Fs2 Projects

  • Http4s

    A minimal, idiomatic Scala interface for HTTP

    Project mention: Server Stack Options for Scala | reddit.com/r/scala | 2023-02-13

    If you want a mature REST API library, I recommend http4s. Be aware, though, that it’s based on purely-functional programming with Cats, cats-effect, and fs2, so if you’re not familiar with them or aren’t prepared to commit to the paradigm, the learning curve may be daunting, seem pointless, or both.

  • skunk

    A data access library for Scala + Postgres.

    Project mention: New to Scala; | reddit.com/r/scala | 2022-10-14

    The major performance issue with Skunk is tracked here. tl;dr prepared statements currently take a horrifying number of network round-trips to the database. I'm sympathetic to Rob's "what you see is what you get" priorities for Skunk. But I'm glad to see an outline of a plan that sounds like it would satisfy those objectives without being so, for lack of a better term, naïve in their pursuit.

  • InfluxDB

    Access the most powerful time series database as a service. Ingest, store, & analyze all types of time series data in a fully-managed, purpose-built database. Keep data forever with low-cost storage and superior data compression.

  • trading

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

    Project mention: Udemy vs Rock the JVM for Cats, Cats Effect, and FS2 | reddit.com/r/scala | 2023-03-20

    https://leanpub.com/feda, This book also by Gabriel vlope is another good one. I bought them together on offer in december. Functional event driven architecture. It done in scala 3

  • pfps-shopping-cart

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

    Project mention: Udemy vs Rock the JVM for Cats, Cats Effect, and FS2 | reddit.com/r/scala | 2023-03-20

    The only issue I had was how to put all this knowledge together. For that I bought Practical FP in scala by Gabriel Vlope, it's not for beginners, tho but takes you through a project with the latest typelevel stack. Here's the link. https://leanpub.com/pfp-scala.

  • fs2-kafka

    Functional Kafka Streams for Scala

    Project mention: Any FS2 + Kafka github projects for reference? | reddit.com/r/scala | 2022-07-15
  • parquet4s

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

  • Pulsar4s

    Idiomatic, typesafe, and reactive Scala client for Apache Pulsar

  • SaaSHub

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

  • pfps-examples

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

  • todo-http4s-doobie

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

  • fs2-data

    streaming data parsing and transformation library

  • laserdisc

    A Future-free Fs2 native pure FP Redis client

  • fs2-es

    Event sourcing utilities for FS2

  • mongo4cats

    MongoDB client wrapper for Cats Effect & FS2

    Project mention: I want to move to Scala 3, but I'm not sure what libraries to use | reddit.com/r/scala | 2022-08-31

    For MongoDB use Mongo4cats with ZIO https://github.com/Kirill5k/mongo4cats

  • xs4s

    XML Streaming for Scala including FS2/cats support

  • pencil

    Simple smtp client (by minosiants)

  • neutron

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

    Project mention: I want to move to Scala 3, but I'm not sure what libraries to use | reddit.com/r/scala | 2022-08-31

    I think typelevel stack supports all of your requirements (in Scala 3): - Http4s for http client/server - Skunk for database - https://github.com/profunktor/neutron for pulsar

  • calev

    Work with systemd.time like calendar events in Scala

  • SaaSHub

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

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 2023-03-20.

Scala Fs2 related posts

Index

What are some of the best open-source Fs2 projects in Scala? This list will help you:

Project Stars
1 Http4s 2,394
2 skunk 1,434
3 trading 515
4 pfps-shopping-cart 453
5 fs2-kafka 261
6 parquet4s 236
7 Pulsar4s 215
8 pfps-examples 178
9 todo-http4s-doobie 174
10 fs2-data 106
11 laserdisc 90
12 fs2-es 78
13 mongo4cats 66
14 xs4s 58
15 pencil 41
16 neutron 15
17 calev 10
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