Repository Index

A platform to build and run apps that are elastic, agile, and resilient. SDK, libraries, and hosted environments.

• reactive
• distributed-systems
• concurrency
• high-performance

The leader in Customer Data Infrastructure

• snowplow
• analytics
• data
• data-pipeline

Modern Load Testing as Code

• netty
• scala
• loadtesting
• automation

Lightweight, modular, and extensible library for functional programming.

Deequ is a library built on top of Apache Spark for defining "unit tests for data", which measure data quality in large datasets.

• dataquality
• spark
• unit-testing
• scala

Asynchronous, Reactive Programming for Scala and Scala.js.

• scala
• monix
• typelevel
• functional-programming

A data access library for Scala + Postgres.

• scala
• postgres
• functional-programming
• cats

Base classes to use when writing tests with Spark

The Scala HTTP client you always wanted!

• scala
• http
• httpclient
• interpolator

GraphFrames is a package for Apache Spark which provides DataFrame-based Graphs

• apache-spark
• big-data
• connected-components
• dataframe

⛓️ Reference Waves Blockchain Node (client) implementation on Scala

• blockchain
• cryptography
• smart-contracts
• decentralized-applications

Scientific workflow engine designed for simplicity & scalability. Trivially transition between one off use cases to massive scale production environments

• workflow-execution
• workflow
• cloud
• hpc

ADAM is a genomics analysis platform with specialized file formats built using Apache Avro, Apache Spark, and Apache Parquet. Apache 2 licensed.

• spark
• big-data
• bioinformatics
• genomics

The Scala API for Quantities, Units of Measure and Dimensional Analysis

Event data simulator. Generates a stream of pseudo-random events from a set of users, designed to simulate web traffic.

Apache Spark testing helpers (dependency free & works with Scalatest, uTest, and MUnit)

• spark
• testing-framework

recursion schemes for cats; to iterate is human, to recurse, divine

• scala
• recursion-schemes
• functional-programming

Build tool for Scala projects

• scala
• scala-native
• scalajs
• build-tool

A gatling plugin for running load tests on Apache Dubbo(https://github.com/apache/incubator-dubbo) and other java ecosystem.

• gatling
• dubbo
• java
• load-testing

Tinkerpop Blueprints Scala

Experiments in Streaming

A Typesafe-logging (and slf4j) compatible logging library based on macros for Scala/JVM, Scala.js, and Scala Native

• scala
• slf4j
• scala-js
• log-statements

Examples of scripts for accounts, dApps and assets using RIDE programming language.

• ride
• smart-contracts
• dapp-example
• dapp

A Dockerised API Performance Test Setup based on Gatling with Grafana Dashboards and Prometheus Monitoring

• gatling-tests
• docker
• metrics-monitor
• docker-compose