The schedule for the Open Infrastructure Summit (formerly the OpenStack Summit) is now live! Join us in Denver, April 29-May 1     Check it out

Open source software for creating private and public clouds.

OpenStack software controls large pools of compute, storage, and networking resources throughout a datacenter, managed through a dashboard or via the OpenStack API. OpenStack works with popular enterprise and open source technologies making it ideal for heterogeneous infrastructure.

Hundreds of the world’s largest brands rely on OpenStack to run their businesses every day, reducing costs and helping them move faster. OpenStack has a strong ecosystem, and users seeking commercial support can choose from different OpenStack-powered products and services in the Marketplace.

The software is built by a thriving community of developers, in collaboration with users, and is designed in the open at our Summits.

Latest Release: Rocky (August 2018)

The Most Innovative Companies In The World Move Faster With OpenStack

Comcast delivers interactive entertainment to millions of living rooms.

News See More News

Planet
OpenStack Superuser: Open Infrastructure Summit brings together people from over 30 open source projects
Wed, Feb 20th 2019
News
Agenda for Open Infrastructure Summit Denver Reveals How Users Combine Vast Array of Open Source Technologies for Advanced Applications
Wed, Feb 20th 2019
News
OVH continues expansion into Australia with Public Cloud launch
Wed, Feb 20th 2019
Planet
OpenStack Superuser: Community Contributor Awards Open for Denver Summit
Tue, Feb 19th 2019
Planet
OpenStack Superuser: Updates from the Kubernetes Special Interest Group: How to run K8s on OpenStack clouds
Fri, Feb 15th 2019
News
City Network launches Object Storage with regulatory compliance
Tue, Feb 5th 2019
News
Kata Containers Community Gathers at KubeCon/CloudNativeCon NA 2018 with Latest Release Now Available
Tue, Dec 11th 2018
News
OpenStack Foundation Showcases New Features, Roadmaps and Use Cases of Open Infrastructure Pilot Projects at OpenStack Summit Berlin
Wed, Nov 14th 2018
News
OpenStack Spotlights New and Growing Users, Strong Contributor Metrics at Berlin Summit
Tue, Nov 13th 2018
News
OpenStack Foundation Board Expands Mission to Host New Open Source Projects as Part of Open Infrastructure Transformation
Tue, Nov 13th 2018
News
OpenStack Bare Metal Clouds, Fast Forward Upgrades and Hardware Accelerators Take Center Stage in Latest Release, ‘Rocky’
Thu, Aug 30th 2018
News
Agenda for OpenStack Summit Berlin Is Now Live
Tue, Aug 14th 2018
News
OpenStack Summit Berlin Showcases Users, Momentum in Open Infrastructure, Cross-Community Collaboration
Wed, Aug 1st 2018
News
Open Infra Tech Days Event to Feature Hands-On Labs, Demos and Use Cases in Kubernetes, OpenStack and More
Thu, Jul 5th 2018
News
Giesecke+Devrient Mobile Security chooses City Network as its global cloud partner
Fri, Jun 15th 2018
News
EasyStack Completes Series C+ Round Financing and Announces Next Generation Cloud-Ready Hyper-Converged Infrastructure
Fri, Jun 1st 2018
News
Storage Made Easy announces Open Source GDPR Rules Repository at OpenStack Vancouver
Wed, May 23rd 2018
News
Inspur Releases InCloud OpenStack Version 5.5 at OpenStack Summit Vancouver
Wed, May 23rd 2018
News
Kata Containers Project Releases 1.0 to Build Secure Container Infrastructure
Tue, May 22nd 2018
News
Canonical’s Managed OpenStack Cloud Adds Data Protection and Recovery Service with Trilio
Tue, May 22nd 2018