Top 23 Eventsourcing Open-Source Projects

• pipedream

  10 8,278 10.0 JavaScript

  Connect APIs, remarkably fast. Free for developers.

  

Project mention: Pipe Dreams: The life and times of Yahoo Pipes | news.ycombinator.com | 2023-12-15

https://github.com/PipedreamHQ/pipedream/issues/954

No I don’t think so. You probably want n8n if you’re keen on self-hosting.

• Event Store

  5 5,090 9.5 C#

  EventStoreDB, the event-native database. Designed for Event Sourcing, Event-Driven, and Microservices architectures

  

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• Marten

  23 2,670 9.8 C#

  .NET Transactional Document DB and Event Store on PostgreSQL

  

Project mention: Marten – .NET Transactional Document DB and Event Store on PostgreSQL | news.ycombinator.com | 2024-02-01

• EventFlow

  5 2,318 7.2 C#

  Async/await first CQRS+ES and DDD framework for .NET

  

• eventhorizon

  5 1,544 3.8 Go

  Event Sourcing for Go!

  

• eventsourcing

  2 1,401 9.1 Python

  A library for event sourcing in Python.

  

• CQRSlite

  1 1,063 0.0 C#

  A lightweight framework to help creating CQRS and Eventsourcing applications in C#

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

• postgresql-event-sourcing

  4 958 5.3 Java

  A reference implementation of an event-sourced system that uses PostgreSQL as an event store built with Spring Boot. Fork the repository and use it as a template for your projects. Or clone the repository and run end-to-end tests to see how everything works together.

Project mention: Hitchhiker's Guide to Moving from Relational Data to Events | news.ycombinator.com | 2023-12-16

This is an extremely well documented postgresql event sourcing reference implementation: https://github.com/eugene-khyst/postgresql-event-sourcing

• go-food-delivery-microservices

  1 756 7.9 Go

  🍕 A practical food delivery microservices, built with golang, domain-driven design, cqrs, event sourcing, vertical slice architecture, event-driven architecture, and the latest technologies.

Project mention: go-ecommerce-microservices: A practical e-commerce microservices, built with cqrs, event sourcing, vertical slice architecture, event-driven architecture. | /r/golang | 2023-08-26

The go-ecommerce-microservices project source code can be found at https://github.com/mehdihadeli/go-ecommerce-microservices

• Revo

  2 599 4.6 C#

  Event Sourcing, CQRS and DDD framework for C#/.NET Core.

  

• jivejdon

  1 549 9.8 Java

  Jivejdon is a Domain Driven Design appication with CQRS/ES/Clean/Hexagonal architecture

Project mention: AsmBB – a lightweight web forum engine written in assembly language | news.ycombinator.com | 2024-01-13

• Sequent

  5 534 8.9 Ruby

  CQRS & event sourcing framework for Ruby

  

• EventSourcing.NodeJS

  3 368 8.7 TypeScript

  Examples and Tutorials of Event Sourcing in NodeJS

Project mention: Hitchhiker's Guide to Moving from Relational Data to Events | news.ycombinator.com | 2023-12-16

• akka-persistence-cassandra

  1 328 7.7 Scala

  A replicated Akka Persistence journal backed by Apache Cassandra

  

• aecor

  1 320 0.0 Scala

  Pure functional event sourcing runtime

• EventSourcing.JVM

  8 240 5.8 Java

  Examples and Tutorials of Event Sourcing in JVM languages

Project mention: Hitchhiker's Guide to Moving from Relational Data to Events | news.ycombinator.com | 2023-12-16

• raccoon

  1 187 4.0 Go

  Raccoon is a high-throughput, low-latency service to collect events in real-time from your web, mobile apps, and services using multiple network protocols. (by raystack)

  

• Go-EventSourcing-CQRS

  1 134 0.0 Go

  Go Event Sourcing CQRS Microservice

• Java-Spring-CRQS-Eventsourcing-Microservice

  1 99 0.0 Java

  Java-Spring-CRQS-Eventsourcing-Microservice

• EventStore-Client-Go

  1 100 7.7 Go

  Go Client for Event Store version 20 and above.

  

• fmodel-ts

  1 96 9.3 TypeScript

  Functional Domain Modeling with Typescript

  

Project mention: Functional Domain Modeling with TypeScript | news.ycombinator.com | 2023-08-23

• Go-CQRS-EventSourcing-Microservice

  1 86 0.0 Go

  Go-CQRS-EventSourcing-Microservice

• purista

  4 59 9.5 TypeScript

  A typescript framework for building backend services and api in modern, modular and scalable way with event-driven patterns

  

Project mention: PURISTA - Thanks to amazing open-source software | dev.to | 2023-09-11

GitHub is uses as repository, issue & project tracker, and also for hosting the official website.

• SaaSHub

  www.saashub.com featured

  SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

  

Eventsourcing related posts

• Marten – .NET Transactional Document DB and Event Store on PostgreSQL

  1 project | news.ycombinator.com | 1 Feb 2024

• Hitchhiker's Guide to Moving from Relational Data to Events

  4 projects | news.ycombinator.com | 16 Dec 2023

• Show HN: Light implementation of Event Sourcing using PostgreSQL as event store

  1 project | /r/hackernews | 2 Nov 2023

• Show HN: Light implementation of Event Sourcing using PostgreSQL as event store

  9 projects | news.ycombinator.com | 31 Oct 2023

• Is anyone using Dapr

  1 project | /r/dotnet | 16 Jun 2023

• Ensuring uniqueness in Marten event store

  2 projects | /r/csharp | 27 Mar 2023

• Event Store State of the Art

  1 project | /r/dataengineering | 23 Mar 2023
• A note from our sponsor - SaaSHub
  www.saashub.com | 1 May 2024

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