Cloud Infrastructure Management

Flexprice

AGPL-3.0

A flexible billing platform that handles usage-based metering, credit management, and subscription billing, giving developers full control over pricing models.

OpenMeter

Apache-2.0

Open source billing platform that turns events into revenue with real-time metering, usage limits, and flexible pricing. Integrates with Stripe, CRMs, and payment providers.

Coolify

Apache-2.0

Self-hostable deployment platform that lets you deploy apps, databases, and 280+ one-click services to any server via SSH, with Git integration and automatic SSL.

Digger

MIT

Open-source CI/CD orchestrator for Terraform with pull request automation, drift detection, and enterprise-grade security. Self-hostable with private runners.

Nitric

Apache-2.0

Nitric automates cloud infrastructure provisioning from your application code for AWS, GCP and Azure

Terrateam

MPL-2.0

Automate infrastructure changes with secure GitOps workflows. Plan, validate, and deploy Terraform, OpenTofu, and Pulumi directly from pull requests.

AutoMQ

Apache-2.0

AutoMQ is a serverless Kafka alternative built on S3 that offers 10x cost savings, easy scalability, and full Kafka compatibility.

Cozystack

Apache-2.0

Transform bare metal servers into a complete cloud platform with REST API for Kubernetes clusters, databases, VMs, and load balancers. Build your own cloud.

OpenStack

Apache-2.0

OpenStack manages compute, storage, and networking across VMs, bare metal, and containers via APIs or a dashboard. Trusted by Walmart, China Mobile, and more.

OpenTofu

MPL-2.0

A community-driven, truly open-source fork of Terraform for managing cloud infrastructure through code.

Pulumi

Apache-2.0

Pulumi enables developers to define and manage cloud infrastructure using familiar programming languages instead of domain-specific languages.