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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: Stein (March 2019)

The Most Innovative Companies In The World Move Faster With OpenStack

Comcast delivers interactive entertainment to millions of living rooms.

Upcoming Events See All

Sep 21, 2019
OpenStack Meetup #4 - Open Infra 2019 Unsoed
Jl. Profesor DR. HR Boenyamin No.708, Kabupaten Banyumas, Indonesia
Sep 24 - 26, 2019
OpenStack Day DOST
Berlin, DE
Sep 24 - 26, 2019
AnsibleFest 2019
Atlanta
Sep 25, 2019
OSF presents at ONS Europe
Antwerp, BE
Sep 26, 2019
Kubernetes and Istio / Containerized StarlingX > First Open Infra meetup!
555 Legget Drive, Tower A, Suite 600, Ottawa, ON, Canada
Sep 26 - 27, 2019
OpenComputeProject Regional Summit
Amsterdam, NL
Sep 28, 2019
First Steps in Openstack
Rafida Street, Nablus, Palestine
Sep 28, 2019
OpenStack Meetup #3 - Solo | Road to Indonesia Open Infrastructure Day 2019
Jl. Ki Hajar Dewantara No.19, Kota Surakarta, Indonesia
Oct 02, 2019
OSF Upstream Institute Sweden
Stockholm, SE
Oct 02 - 03, 2019
OpenInfra Days Nordics
Stockholm, SE
Oct 02, 2019
OpenInfra Days Italy - Milan
Milan, IT
Oct 03, 2019
OpenInfra Days Italy - Rome
Rome, IT
Oct 13, 2019
OpenStack Meetup #4 - Community IT Talk Padang
Jl. S. Parman No.189B, Kota Padang, Indonesia
Oct 17, 2019
Meetup #1 - Roadmap 2020
Lingen, Germany
Oct 24, 2019
Meetup #1 - Roadmap 2020
Von-Humboldt-Straße 1, Wietmarschen, Germany
Nov 02 - 03, 2019
OSF Upstream Institute Shanghai
Shanghai, CN
Nov 02, 2019
Indonesia Open Infrastructure Day 2019
Jl. Gubernur Suryo No.15, Kota SBY, Indonesia
Nov 02, 2019
OpenInfrastructure Day Indonesia
Surabaya, ID
Nov 04 - 06, 2019
Open Infrastructure Summit Shanghai
Shanghai, CN
Nov 18 - 21, 2019
KubeCon+CloudNativeCon NA
San Diego

News See More News

Planet
OpenStack Superuser: Unleashing the Open Infrastructure Potentials at OpenInfra Days Vietnam 2019
Thu, Sep 19th 2019
Planet
Adam Spiers: Improving trust in the cloud with OpenStack and AMD SEV
Wed, Sep 18th 2019
Planet
StackHPC Team Blog: Migrating a running OpenStack to containerisation with Kolla
Tue, Sep 17th 2019
News
StarlingX Community Delivers 2.0 Release Featuring Cloud-native Kubernetes Platform and Containerized OpenStack Stein
Wed, Sep 4th 2019
News
Shanghai Electric, China Mobile, LINE and China UnionPay among Use Cases in Open Infrastructure Summit Shanghai Agenda
Wed, Aug 7th 2019
News
China UnionPay, China Railway, Walmart Among Open Infrastructure Users Sharing Open Source Best Practices, New Ideas at Shanghai Summit
Mon, Jul 22nd 2019
News
Kata Containers and Zuul Are First Pilot Projects Confirmed as Top-Level ‘Open Infrastructure Projects’ by the OpenStack Foundation Board
Mon, Apr 29th 2019
News
5G and Edge Computing Use Cases, Technical Deep Dives at the Open Infrastructure Summit Denver
Mon, Apr 29th 2019
News
Ironic OpenStack Bare Metal Gains Momentum with Containerized Application Architectures
Mon, Apr 29th 2019
News
Cloud Lifecycle Automation Soars as Airship 1.0 Launches in Mile-High City
Mon, Apr 29th 2019
News
OpenStack Stein Enhances Bare Metal and Network Management, While Launching Kubernetes Clusters Faster Than Ever
Wed, Apr 10th 2019
News
Large Enterprises to Share Container Architecture from Production Deployments at Open Infrastructure Summit in Denver
Mon, Mar 25th 2019
News
OpenStack Foundation Announces First Open Infrastructure Summit in China
Thu, Mar 14th 2019
News
Kata Containers Community Gathers at KubeCon/CloudNativeCon NA 2018 with Latest Release Now Available
Tue, Dec 11th 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
Canonical’s Managed OpenStack Cloud Adds Data Protection and Recovery Service with Trilio
Tue, May 22nd 2018