Scala

Vert.x shellvert-x3/vertx-shell

A command-line shell for interacting with and managing Vert.x applications.

recryptIronCoreLabs/recrypt

A Scala library implementing cryptographic primitives for a multi-hop proxy re-encryption scheme.

Functional Structures Refactoring Katamatteobaglini/functional-structures-refactoring-kata

A refactoring kata to practice removing side effects using functional programming structures like functors and monads.

noboxxuwei-k/nobox

An immutable primitive array wrapper for Scala that eliminates boxing overhead for faster, memory-efficient operations.

augustapchapin/augusta

A compiler for Augusta, a simple systems programming language inspired by Ada, targeting LLVM and C99.

reactive-gremlincoreyauger/reactive-gremlin

A high-throughput Akka HTTP Gremlin 3 WebSocket connector with built-in backpressure to prevent server overload.

toml-scalasparsetech/toml-scala

A feature-complete TOML parser for Scala with AST parsing, codec derivation, and TOML generation capabilities.

timely-security-analyticsawslabs/timely-security-analytics

Demo code for analyzing AWS CloudTrail and S3 logs using Apache Spark to detect security anomalies and enable SQL queries.

Gtk+jokade/scalanative-gtk

Scala Native bindings for GTK+, GLib, and related libraries, enabling native GUI development in Scala.

Starter for Scala NativeGnaneshKunal/scala-native-starter

A starter template for Scala Native projects with build configuration and linking examples.

Ijp-colorij-plugins/ijp-color

A library and plugin suite for ImageJ providing color space conversions, color calibration, and white balance tools.

Clean Architecture ExampleSaeidDadkhah/clean-arch-example

A Scala implementation of Clean Architecture for a blog application, demonstrating domain, contract, application, and infrastructure layers.

Web2Warchelgeho/Web2Warc

A customizable Scala crawler for creating personal web archives in WARC/CDX format.

gatling-tcp-extensionsscalecube/gatling-tcp-extensions

A Gatling extension for sending string messages over TCP protocol to enable TCP-based load testing.

sample KafkaSparkCassandrainstaclustr/sample-KafkaSparkCassandra

A Scala sample application demonstrating Spark Streaming integration with Kafka and Cassandra for data processing.

Cocoajokade/scalanative-cocoa

Experimental Scala Native bridge for Objective-C and Cocoa frameworks.

gatling-kafka-plugingalax-io/gatling-kafka-plugin

A Gatling protocol plugin for load testing Apache Kafka with support for Avro schemas and request-reply patterns.

mqtt-prometheus-message-exportertg44/mqtt-prometheus-message-exporter

A service that converts MQTT messages into Prometheus metrics using configurable pattern matching.

Archives Research Compute Hubinternetarchive/arch

A job server for distributed compute analysis of web archive (WARC) collections.

PotassiumTeam846/potassium

A functional programming framework for writing robot software in Scala.

xerialxerial/xerial

A collection of Scala utilities for data management, including logging, benchmarking, parsing, and object schema inspection.

gatling-kafkaAmerousful/gatling-kafka

A Gatling plugin for load testing Apache Kafka with support for fire-and-forget, request-reply, and consume-only scenarios.

gatling-thrift3tty0n/gatling-thrift

A Gatling plugin for load testing Apache Thrift services.

Sparklinginternetarchive/Sparkling

A Scala/Spark library for efficient processing, extraction, and derivation of web archive data (CDX/WARC).

scala-optparse-applicativexuwei-k/optparse-applicative

A Scala port of the optparse-applicative library for building command-line interfaces with functional combinators.

sglgearsMilyardo/sglgears

A port of the classic OpenGL gears demo to Scala using Scala Native for native graphics applications.

gatling-elasticsearchAmerousful/gatling-elasticsearch-logs

A Gatling logger that parses raw logs and sends them to Elasticsearch for detailed performance analysis.

SnackFStuplejump/snackfs-release

A lightweight, HDFS-compatible file system built over Cassandra with a fat driver design for easy deployment.

gatling-picatinnygalax-io/gatling-picatinny

A Scala toolkit that extends the Gatling DSL with production‑ready utilities for building faster, more reliable performance tests.

gatling-awscallistaenterprise/gatling-aws

A Gatling custom protocol for load testing AWS Lambda functions directly from Gatling simulations.

gatling-waitAmerousful/gatling-wait

A Gatling plugin for waiting on custom conditions in performance tests, with configurable attempts and error handling.

Write a simple CLI application in Scala NativeItoYo16u/prettytable-native

A standalone CLI application built with Scala Native that pretty-prints CSV and JSON files as formatted tables in the terminal.

scalaprops-shapelessscalaprops/scalaprops-shapeless

Automatically generates arbitrary case class and ADT instances for property-based testing in Scala using scalaprops and shapeless.

Tweet Archvies Unleashed Toolkitarchivesunleashed/twut

An open-source toolkit for analyzing line-oriented JSON Twitter archives using Apache Spark.

gatling-jdbc-plugingalax-io/gatling-jdbc-plugin

A Gatling plugin for performance testing databases via JDBC.

Sarah Palin LDAWavelets/sarah-palin-lda

A topic modeling project using Latent Dirichlet Allocation (LDA) to analyze and categorize Sarah Palin's released emails.