Open source alternative to AWS. Elastic compute, block storage (non replicated), firewall and load balancer, managed Postgres, K8s, AI inference, and IAM services.

Zammad is a web based open source helpdesk/customer support system.

A lightweight server clone of Amazon S3 that simulates most of the commands supported by S3 with minimal dependencies

Simple SQL linter supporting ANSI and PostgreSQL syntaxes

EBICS client for Ruby

Cloud WorkBench (CWB) is a web-based framework that is grounded on the notion of Infrastructure-as-Code (IaC) to foster simple definition, execution, and repetition of benchmarks over a wide array …

Easily mock AWS services with LocalStack in ruby

Convergence and Idempotence Testing of Automatic Configurations

Stream Rails ActiveRecord events to HTTP targets, AWS SNS topics or Kinesis streams