Discover why global communications companies are choosing OpenStack for NFV     Read the report

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: Mitaka (April 2016)

The Most Innovative Companies In The World Move Faster With OpenStack

Comcast delivers interactive entertainment to millions of living rooms.

News See More News

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The unique nature of the OpenStack Summit
Thu, Apr 14th 2016
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Adam Young: Getting Started with Puppet for Keystone
Wed, Apr 13th 2016
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OpenStack Superuser: The unique nature of the OpenStack Summit
Wed, Apr 13th 2016
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Mirantis: OpenStack makes production gains, Fuel rises
Wed, Apr 13th 2016
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OpenStack user story: the Italian Institute for Nuclear Physics (INFN)
Wed, Apr 13th 2016
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Women of OpenStack mentoring program: a match made in the cloud
Tue, Apr 12th 2016
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How to architect applications for the cloud: an OpenStack primer
Mon, Apr 11th 2016
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Open Daylight integration with OpenStack: a tutorial
Fri, Apr 8th 2016
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OpenStack for NFV applications: enabling Single Root I/O virtualization and PCI-Passthrough
Thu, Apr 7th 2016
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Troubleshooting OpenStack: a new book shows you how
Wed, Apr 6th 2016
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Midokura Announces Integration of its Network Virtualization Technology with Ubuntu OpenStack
Wed, Oct 28th 2015
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Midokura Launches New Network Virtualization Solution to Support OpenStack Liberty Release and Soaring Popularity in Containers
Tue, Oct 27th 2015
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OpenStack Project Navigator Helps Users Design Clouds for Their Use Cases
Mon, Oct 26th 2015
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New Cloudify Features Expand App Management Options for OpenStack Users via Murano Plugin and Kubernetes Integration
Sun, Oct 25th 2015
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NTT SmartConnect Integrates PLUMgrid SDN Solution for Cloud-based Media Streaming Services
Wed, Oct 21st 2015
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Solinea Closes US$4m Series A Investment With Translink Capital
Wed, Oct 21st 2015
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Solinea Supports Deutsche Börse to Leverage OpenStack® Technology to Maximize Business Agility and IT Efficiency
Wed, Oct 21st 2015
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Liberty Release of OpenStack Expands Services for SDN, Containers and Large Deployments
Thu, Oct 15th 2015
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Mirantis to Partner with NetApp to Deliver Blueprint for Building Production-Ready OpenStack Environments
Mon, Oct 12th 2015
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Advanced OpenStack Network Virtualization Training and Certification Now Available via New PLUMgrid University
Thu, Oct 8th 2015