non/spire

Powerful new number types and numeric abstractions for Scala.

frees-io/freestyle

A cohesive & pragmatic framework of FP centric Scala libraries

typelevel/algebra

Experimental project to lay out basic algebra type classes

slamdata/matryoshka

Generalized recursion schemes and traversals for Scala.

nrinaudo/kantan.csv

CSV handling library for Scala

travisbrown/iteratee

Iteratees for cats

typelevel/spire

Powerful new number types and numeric abstractions for Scala.

pepegar/hammock

Purely functional HTTP client

typelevel/cats-tagless

Library of utilities for tagless final encoded algebras

scanamo/scanamo

Simpler DynamoDB access for Scala

kailuowang/mainecoon

Transform and compose tagless final encoded algebras in scala

circe/circe-yaml

YAML parser for circe using SnakeYAML

typelevel/catalysts

non/alleycats

Cats instances and classes which are outlaws, miscreants, and ne'er-do-wells.

stew/dogs

data structures for pure functional programming in scala. see the completely incomplete documentation website:

mrvisser/framian

Framian

christopherdavenport/http4s-middleware-nocache

jonas/circe-config

Yet another Typesafe config Scala wrapper powered by circe

vpavkin/dtc

Provides type classes for datetime values. Works both on JVM & ScalaJS.

nrinaudo/kantan.codecs

Generic encoders / decoders for the various kantan libraries.