Symphony turns project work into isolated, autonomous implementation runs, allowing teams to manage work instead of supervising coding agents.

A durable workflow execution engine for Elixir

Khepri is a tree-like replicated on-disk database library for Erlang and Elixir.

Visualize Erlang/Elixir Nodes On The Command Line

ExESDB is a reincarnation of rabbitmq/khepri, specialized to use khepri as a BEAM-native Event Store

A curated list of Domain-Driven Design (DDD), Command Query Responsibility Segregation (CQRS), Event Sourcing, and Event Storming resources

Kafka client for elixir

How to reduce complexity and move faster? Just Postgres for everything.

Elixir CQRS library

Function decorators for Elixir

A micro library providing Ruby objects with Publish-Subscribe capabilities

A lightweight pub/sub system for decoupled intra-process communication in Ruby applications

Postgres change data capture to streams, queues, and search indexes like Kafka, SQS, Elasticsearch, HTTP endpoints, and more

📓 Oban Training curriculum derived from in-person training at Elixirconf 2023

Elixir module that provides user presence tracking functionality for Livebook applications.

A convenient Elixir library to work with Avro messages, schemas and Confluent® Schema Registry

Type in Morse code by repeatedly slamming your laptop shut

Asynchronous Nostr client in Ruby

A mocking library for Elixir

InterLisp interpreter

Create a truth table to consolidate complex boolean conditional logic.

🛠️ Tools for working with data effectively - data contracts using types, schemas, domain validation rules, type-safe casting, and more.

An ActiveRecord null database adapter for greater speed and isolation in unit tests.

Multithreaded, Postgres-based, Active Job backend for Ruby on Rails.

The best way to write secure and reliable applications. Write nothing; deploy nowhere.

Standalone Karafka library for producing Kafka messages

A reliable and robust messaging bus for Ruby and Rack

Ruby and Rails efficient Kafka processing framework