Rock-solid transactional email templates for applications.

NGINX S3 Caching Gateway

MinIO Client SDK for Java

An email and SMTP testing tool with API for developers

Event Sourcing and CQRS in practice.

Java interface to OpenCV, FFmpeg, and more

MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

JVM version of Pact. Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

Example of Event Sourcing/CQRS, in Kotlin

Event store implementation of e-commerce product domain in kotlin using ktor

Examples and Tutorials of Event Sourcing in JVM languages

Kotlin Framework for running event-sourced services

𝗗𝗮𝘁𝗮, 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗔𝗜. Modern alternative to Snowflake. Cost-effective and simple for massive-scale analytics. https://databend.com

TornadoVM: A practical and efficient heterogeneous programming framework for managed languages

Just Announced - "Learn Spring Security OAuth":

SeaweedFS is a fast distributed storage system for blobs, objects, files, and data lake, for billions of files! Blob store has O(1) disk seek, cloud tiering. Filer supports Cloud Drive, cross-DC ac…

The principles that help to deploy safely to the production environment. If you like it:

Software Archetype for Timed Availability

Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.

A variant of the Largest Area Fit First (LAFF) algorithm + brute force algorithm

An open source documentation tool to bring discoverability to your event-driven architectures

Add asynchronous RPC services to your multiplatform applications.

#1 Locally hosted web application that allows you to perform various operations on PDF files

Lightweight Multiplatform logging framework for Kotlin. A convenient and performant logging facade.

Change data capture for a variety of databases. Please log issues at https://issues.redhat.com/browse/DBZ.

DDD. Event sourcing. CQRS. REST. Modular. Microservices. Kotlin. Spring. Axon platform. Apache Kafka. RabbitMQ

Mediator implementation in Kotlin with native coroutine support

A pragmatic and balanced approach to combine DDD, FP, hexagonal architecture with Kotlin

"Simple" CQRS, ES, DDD and hexagonal implementation by example in order to understand the pattern. With kotlin with ktor.