Repositories list

• tapir

  Public
  Rapid development of self-documenting APIs

  httpdocumentationscala+ 14

  httpdocumentationscalaakkaakka-httpfunctional-programmingdeclarativehttp4shttp-clientopenapi+ 7

  Scala

  •

  Apache License 2.0

  •469469 forks•1.5k1.5k stars•149149 issues•1111 pull requests•Updated Jul 9, 2026Jul 9, 2026

• bootzooka

  Public template
  Template project to quickly start developing a Scala-based microservice or web application, with the build & project structure provided

  angularscalaskeleton

  angularscalaskeleton

  TypeScript

  •

  Apache License 2.0

  •149149 forks•782782 stars•44 issues•22 pull requests•Updated Jul 9, 2026Jul 9, 2026

• chimp

  Public
  Build type-safe, boilerplate-less MCP servers and clients in Scala

  Scala

  •

  Apache License 2.0

  •77 forks•8585 stars•1010 issues•44 pull requests•Updated Jul 9, 2026Jul 9, 2026

• klag-exporter

  Public
  Apache Kafka ™ Consumer Lag Exporter for OTEL and Prometheus

  Rust

  •

  MIT License

  •77 forks•3131 stars•77 issues•11 pull request•Updated Jul 9, 2026Jul 9, 2026

• sttp

  Public
  The Scala HTTP client you always wanted!

  catshttpclient+ 15

  catshttpclientscalaakka-httpasynchronousurireactive-streamshttp-clienthttpclient+ 8

  Scala

  •

  Apache License 2.0

  •332332 forks•1.5k1.5k stars•2020 issues•44 pull requests•Updated Jul 9, 2026Jul 9, 2026

• adopt-tapir

  Public
  A quickstart generator for Tapir projects

  scalageneratortapir

  scalageneratortapir

  Scala

  •

  Apache License 2.0

  •55 forks•1717 stars•33 issues•1010 pull requests•Updated Jul 9, 2026Jul 9, 2026

• odelay

  Public
  delayed reactions

  Scala

  •

  MIT License

  •88 forks•4040 stars•22 issues•1212 pull requests•Updated Jul 9, 2026Jul 9, 2026

• maven-badges

  Public
  A node.js implementation of https://github.com/jirutka/maven-badges, originally created in ruby.

  TypeScript

  •

  Other

  •1515 forks•9595 stars•00 issues•11 pull request•Updated Jul 8, 2026Jul 8, 2026

• okapi

  Public
  Reliable message delivery using the transactional outbox pattern for Kotlin

  mysqlkotlinkafka+ 4

  mysqlkotlinkafkaspring-bootpostgresqltransactional-outboxoutbox-pattern

  Kotlin

  •

  Apache License 2.0

  •00 forks•55 stars•11 issue•11 pull request•Updated Jul 8, 2026Jul 8, 2026

• tb-perf

  Public
  Rust

  •00 forks•11 star•00 issues•00 pull requests•Updated Jul 8, 2026Jul 8, 2026

• sttp-shared

  Public
  Scala

  •

  Apache License 2.0

  •1515 forks•66 stars•00 issues•33 pull requests•Updated Jul 8, 2026Jul 8, 2026

• scalatimes

  Public
  Pug

  •11 fork•66 stars•55 issues•11 pull request•Updated Jul 7, 2026Jul 7, 2026

• sttp-ai

  Public
  Scala Client for AI models

  apiclientscala+ 3

  apiclientscalaaiopenaiclaude

  Scala

  •

  Apache License 2.0

  •1616 forks•9696 stars•1818 issues•11 pull request•Updated Jul 7, 2026Jul 7, 2026

• sbt-softwaremill

  Public
  A sane set of default build settings

  Scala

  •

  Apache License 2.0

  •1111 forks•7272 stars•11 issue•1212 pull requests•Updated Jul 7, 2026Jul 7, 2026

• jox

  Public
  Virtual-thread based safe concurrency & streaming

  javastreamingconcurrency+ 2

  javastreamingconcurrencychannelsloom

  Java

  •

  Apache License 2.0

  •1616 forks•414414 stars•77 issues•00 pull requests•Updated Jul 4, 2026Jul 4, 2026

• joinus-devops-service

  Public
  Scala

  •00 forks•00 stars•11 issue•44 pull requests•Updated Jul 4, 2026Jul 4, 2026

• juice-shop

  Public
  A showcase repo for benchmarking security tools

  TypeScript

  •

  MIT License

  •19k19k forks•00 stars•00 issues•22 pull requests•Updated Jun 30, 2026Jun 30, 2026

• elasticmq

  Public
  In-memory message queue with an Amazon SQS-compatible interface. Runs stand-alone or embedded.

  awsscalamessaging+ 4

  awsscalamessagingaws-sqselasticmqsqs-interfaceamazon-sqs

  Scala

  •

  Apache License 2.0

  •203203 forks•2.9k2.9k stars•1919 issues•22 pull requests•Updated Jun 30, 2026Jun 30, 2026

• sttp-model

  Public
  Simple Scala HTTP model

  httpscalamodel+ 1

  httpscalamodelsttp

  Scala

  •

  Apache License 2.0

  •3232 forks•4444 stars•55 issues•66 pull requests•Updated Jun 30, 2026Jun 30, 2026

• macwire

  Public
  Zero-cost, compile-time, type-safe dependency injection library.

  scaladependency-injectionmacwire

  scaladependency-injectionmacwire

  Scala

  •

  Apache License 2.0

  •7777 forks•1.3k1.3k stars•5454 issues•44 pull requests•Updated Jun 30, 2026Jun 30, 2026

• ox

  Public
  Safe direct-style streaming, concurrency and resiliency for Scala on the JVM

  streamingscalajvm+ 8

  streamingscalajvmconcurrencychannelsreactive-streamsresiliencygoroutinesstructured-concurrencyloom+ 1

  Scala

  •

  Apache License 2.0

  •3535 forks•520520 stars•1010 issues•33 pull requests•Updated Jun 30, 2026Jun 30, 2026

• realworld-tapir-zio

  Public
  RealWorld.io with tapir and ZIO

  Scala

  •

  MIT License

  •2k2k forks•177177 stars•11 issue•3232 pull requests•Updated Jun 27, 2026Jun 27, 2026

• magnolia

  Public
  Easy, fast, transparent generic derivation of typeclass instances

  scalageneric-programmingtypeclass+ 7

  scalageneric-programmingtypeclassgeneric-derivationtypeclassesdatatypestypeclass-derivationderives-typeclassesimplicit-searchmagnolia-derivation

  Scala

  •

  Apache License 2.0

  •128128 forks•798798 stars•6060 issues•1616 pull requests•Updated Jun 25, 2026Jun 25, 2026

• sttp-apispec

  Public
  OpenAPI, AsyncAPI and JSON Schema Scala models.

  documentationscalamodel+ 2

  documentationscalamodelopenapiasyncapi

  Scala

  •

  Apache License 2.0

  •1717 forks•2424 stars•1111 issues•1111 pull requests•Updated Jun 25, 2026Jun 25, 2026

• quicklens

  Public
  Modify deeply nested case class fields

  scalafunctional-programminglenses

  scalafunctional-programminglenses

  Scala

  •

  Apache License 2.0

  •5353 forks•850850 stars•2121 issues•2222 pull requests•Updated Jun 25, 2026Jun 25, 2026

• retry

  Public
  because you should never give up, at least not on the first try

  scalascalajsretry+ 1

  scalascalajsretryfuture

  Scala

  •

  MIT License

  •3636 forks•361361 stars•66 issues•1717 pull requests•Updated Jun 22, 2026Jun 22, 2026

• sbt-template

  Public template
  Scala

  •22 forks•88 stars•00 issues•55 pull requests•Updated Jun 22, 2026Jun 22, 2026

• NodeGoat

  Public
  The OWASP NodeGoat project provides an environment to learn how OWASP Top 10 security risks apply to web applications developed using Node.js and how to effecti…

  HTML

  •

  Apache License 2.0

  •2.7k2.7k forks•00 stars•00 issues•33 pull requests•Updated May 28, 2026May 28, 2026

• WebGoat

  Public
  WebGoat is a deliberately insecure application

  JavaScript

  •

  Other

  •7.8k7.8k forks•00 stars•00 issues•22 pull requests•Updated May 13, 2026May 13, 2026

• kcpilot

  Public
  CLI tool to help you investigate your Kafka clusters

  rustclikafka

  rustclikafka

  Rust

  •

  Apache License 2.0

  •22 forks•1111 stars•11 issue•55 pull requests•Updated Apr 22, 2026Apr 22, 2026