What is klustr.io?
The world’s first open-source cloud platform with true vertical integration.
A radically simpler way to build, ship, run, and scale software — without Kubernetes, without DevOps overhead, and without platform sprawl. Powered by OSS. Delivered as a unified developer experience. And driven by an API first approach (see our API docs!).
Runs on your laptop, your home server, or the cloud!
Latest release notes on compute and 10 click to full SSO!
Finally, a cloud platform that behaves like an integrated product — not a pile of parts.
Klustr brings the entire software delivery lifecycle into one vertically integrated system:
compute
networking
identity
orchestration
deployments
observability
runtime services
All wired together. All consistent. All open-source.
Klustr.io gives you and your teams instant access to a modular architecture that combines identity, consent, onboarding, permissions, account management, and usage-based billing — all connected through a unified, standards-based gateway.
Core Features
AuthN and AuthZ
Out of the box installation of open source and wildly amazing Ory Hydra, Keto, and Kratos. Giving you full featured IDP, OIDC, and Permission models.
API Gateway
A full feature API gateway with customized plugin to support OIDC integration, permissions, roles, and even client billing and ACLs.
Consent and Agreements
Abilities to comply and enable developers and apps to get and manage consent seemlessly and easily so you can just get it done.
Collection Storage
Manage documents (json) with a simple an intuitive collection API which automatically includes support for RBAC as well as robust kafka based delivery of any C.R.U.D operation.
User, Role, and Permission Management
Abilities to define and manage per-user roles, permissions and groups for any of your apps you decide to onboard or integrate authentication into.
Multi-tenent by Default
Native support for multi-tenancy as well as metadata management such as organizations, teams, projects, apps, and more.
S3 Compatible Storage
Create and manage s3 compatible storage buckets and set access and controls for retention, versioning, and public hosting (CDN).
Compute and Template management
Create and manage your templates and provision like a pro without the dev-ops overhead.
O11y/SRE Out of the Gate
You've got access and automatic enabled monitoring and alerting for your entire stacks brought in.
Billing and Usage
We've included seemless billing and usage so you and your tenents can build scalable and billable apis, services, and offerings.
Git Backed Projects
We've streamlined everything, within minutes you can have your first project backed by gitlab. We handle it all, in just a single click you get a git, ci/cd, deploy, and automated scale up.
More Being Added!
More being added including dynamic and AI assist.
Screenshots
We support provisioning your own containers and getting immediate projects up and running from mongodb, to postgreSQL, to your own apps and services.
What You Can Do with the Core Access Platform
In 2 minutes have your own git project, website pushed, and domain and load balanced secure HTTPS service running under {project].dev.klustr.io.
Deploy in Seconds: Got a docker instance? No problem, deploy it easily.
Instance Rate Limits: Configure and provision plans and rate limits as well as default limits for customers using your open cloud.
Bring your own identity: Use your existing OIDC-compatible provider, or onboard users directly through our default IDP.
Onboard and verify users: Trigger workflows, documents, approvals, and conditional redirects — all configurable per organization.
Define and enforce consent: Dynamically register scopes and policies. Ensure transparent, revocable access to user data and comply with GDPR out-of-the-gate.
Granular ACL/RBAC and Control permissions: Use built-in Zanzibar-style relationships or bring your own permission engine. Secure resources based on real-world models.
Track API usage and monetize access: Connect your services to billing with granular metering and flexible tier plans via Lago.
Who It's For
Organizations wanting their own cloud engine and template engine that will accelerate teams.
Platform teams wanting a quick and eeasy way to get started.
Developers who want to launch faster using trusted, pluggable building blocks for secure access
Indie-developers who want all the features of cloud, running in their own lab.
Ready to Explore?
You can sign up in minutes. Use our default IDP or federate your own. Create your first app, configure onboarding, register consent scopes, and start seeing real API usage flow through — all within the first session.
Contact [email protected] to request access to preview.
Last updated