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OpenStack
@openstack.org
1.1K followers 16 following 180 posts
Deployed by thousands.
Backed by one of the most active open source communities in the world.
#OpenStack is a set of open source software components that provide common services for cloud infra.

Supported by @openinfra.org
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openstack.org
Building AI factories requires true hardware isolation. Join Sudhakar Molli at OpenInfra Day NA for practical lessons on SR-IOV GPU multi-tenancy with OpenStack Nova and Cyborg.

Schedule: buff.ly/EdeWJVv
Register: buff.ly/EGE3kOt

#OpenStack
November 2, 2026 at 5:38 PM
openstack.org
At OpenInfra Day North America, Cuong Nguyen and Tuan Hoang will explain how standardizing bare-metal OpenStack and Ceph deployments cut Viettel's rollout time from 20 person-days down to 5.

Register: buff.ly/o7H8gui
Check out the schedule: buff.ly/SWioFyh
October 31, 2026 at 2:09 PM
openstack.org
Running sensitive AI workloads in production requires hardware-level protection without sacrificing open source flexibility.

OpenStack Technical Committee Chair Goutham Pacha Ravi sat down with TFiR to discuss confidential computing in secure cloud infrastructure.

buff.ly/B5g0Cdq

#OpenStack
Confidential Computing for AI on OpenStack
OpenStack Hibiscus adds AMD SEV-SNP and Intel TDX memory encryption so regulated AI workloads run safely on shared infrastructure, explained by Goutham Pacha Ravi.
buff.ly
October 30, 2026 at 10:08 PM
openstack.org
Generating YAML with an AI assistant is straightforward. Coordinating backports across eight releases is a different challenge.

Join Mohammed Naser at OpenInfra Day North America to see what happens when an agent maintains OpenStack.

buff.ly/o7H8gui
Check out the schedule: buff.ly/SWioFyh
October 29, 2026 at 1:14 PM
openstack.org
Under identical configurations, China Mobile Cloud achieved 100% higher random read/write IOPS and 30% lower latency with Arm distributed storage on OpenStack, scaling to 60 PB in production.

Read the full architecture breakdown: buff.ly/H4Cd58v

#OpenStack
October 28, 2026 at 9:04 PM
openstack.org
All three parts of the OpenStack kt cloud series are now live on Superuser, detailing how the team established sovereign cloud control using OpenStack, OVN, and Zuul.

Read the complete architecture breakdown below!

#OpenStack
October 28, 2026 at 7:57 PM
openstack.org
At OpenInfra Days North America, Bartosz Bezak and Elias Wimmer will demonstrate operating a TOP500-class AI and HPC cloud using OpenStack across bare metal, Kubernetes, and Slurm.

Register: buff.ly/o7H8gui

#OpenStack
October 26, 2026 at 6:38 PM
openstack.org
Maintaining a mission critical project like OpenStack requires operator feedback.

Share how your team deploys and runs OpenStack by completing the 2026 User Survey. Your input guides upstream priorities and release planning.

Take the survey: buff.ly/f6Xjhmd

#OpenStack
October 24, 2026 at 1:40 PM
openstack.org
If you run sovereign cloud or production AI infrastructure on OpenStack, your architectural experience belongs on stage at KubeCon + CloudNativeCon Europe.

The CFP for Open Sovereign AI + Cloud Day closes October 18. Submit your proposal:
buff.ly/d0Gyhsw

#OpenStack
October 16, 2026 at 8:46 PM
openstack.org
Did you miss the OpenStack sessions and OpenInfra keynotes in Shanghai?

The full recordings are now live on the OpenInfra Foundation YouTube channel. Explore sessions on AI infrastructure, declarative underlays with Cluster API, and production edge architectures.

buff.ly/xsJ8sSz
October 6, 2026 at 4:04 PM
openstack.org
OpenStack 2026.2 Hibiscus advances confidential computing and security while expanding support for high-performance AI workloads.

Thank you to the almost 600 contributors who helped build this release!

buff.ly/9tJWlJC

#OpenStack
September 30, 2026 at 3:30 PM
openstack.org
Help us build an accurate snapshot of production open source cloud infrastructure by completing the 2026 OpenStack User Survey before November 30.

Your operational feedback shapes development priorities across the community.

buff.ly/hjrFjE3
September 25, 2026 at 3:02 PM
openstack.org
Modernizing translation pipelines for global open source projects does not require massive GPU clusters.

Discover how the OpenStack internationalization team combined Weblate, @Zuul, and CPU-based AI to scale accessibility on September 9.

More OpenStack sessions: buff.ly/P5YE18o

#OpenStack
September 6, 2026 at 6:00 AM
openstack.org
Heading to KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China 2026?

Catch Steve Baker on September 9 as he demonstrates bare metal provisioning directly from bootc container images using OpenStack Ironic and Metal3.

www.openstack.org/blog/open-so...

#OpenStack
September 4, 2026 at 8:00 AM
openstack.org
Moving GitLab's control plane into an OpenStack cloud creates greater digital sovereignty.

Youssef EL BOUKHARI breaks down the architecture, while highlighting trade-offs between control, complexity, and operational responsibility.

superuser.openinfra.org/articles/fro...

#OpenStack
September 3, 2026 at 1:01 PM
openstack.org
To run mission-critical telecom network functions alongside standard enterprise applications, KDDI built MShip3.

This unified OpenStack private cloud manages over 4,500 physical servers and is tuned to deliver high-performance computing.

superuser.openinfra.org/articles/kdd...

#OpenStack
August 31, 2026 at 7:00 PM
openstack.org
The OpenStack User Survey deadline is August 28. Take a few minutes to share how you're running OpenStack and what matters most to your team.

openstack.org/user-survey/survey-2026/landing

#OpenStack
August 22, 2026 at 1:02 PM
openstack.org
If you're evaluating cloud platforms with sovereignty requirements, this guide covers how OpenStack and proprietary clouds differ on key custody, data residency, patching autonomy, egress costs, and exit risk.

buff.ly/QpZOyJB

#OpenStack #DigitalSovereignty
August 21, 2026 at 6:01 PM
openstack.org
Running @KataContainers.io on OpenStack in production means monitoring at multiple layers. Catch Udayendu Kar of VDx.tv at KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China.

buff.ly/7A6h6Nm

#OpenStack #KataContainers
August 19, 2026 at 6:00 AM
openstack.org
The University at Buffalo's Center for Computational Research modernized its OpenStack research cloud by partnering with VEXXHOST, going from falling behind on releases to quarterly upgrades completed in hours.

buff.ly/00lVhc8

#OpenStack
August 18, 2026 at 8:01 PM
openstack.org
Wenjie Bao of ZTE will present on secure AI agent sandboxing with OpenStack Zun and Kata Containers at KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China on September 9.

buff.ly/TxB0k1b

#OpenStack #KataContainers
August 16, 2026 at 9:00 AM
openstack.org
Martin Pilka of dNation shares how the International Telecommunication Union (ITU) worked with dNation and Vanilla Core to build a sovereign cloud using OpenStack, ALASCA's Yaook distribution, and Sovereign Cloud Stack.

buff.ly/W7TPfAN

#OpenStack
August 15, 2026 at 4:01 PM
openstack.org
Jay Faulkner of the OpenStack Vulnerability Management team makes the case for doing the invisible security work: the documentation and design decisions that help operators make informed security choices.

superuser.openinfra.org/articles/do-the-invisible-security-work-too/

#OpenStack #OpenSource
August 14, 2026 at 2:16 PM
openstack.org
Bertrand Souville and Muhammad Hamza of DOCOMO Euro-Labs present at KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China on using AI coding agents to accelerate upstream OpenStack Tacker development.

buff.ly/TxB0k1b

#OpenStack
August 12, 2026 at 8:15 AM
openstack.org
The 2026 OpenStack User Survey is your chance to tell the community what is working, what's not, and what matters most. The survey closes August 28 and the results directly inform the direction of the project.

www.openstack.org/user-survey/...

#OpenStack
August 7, 2026 at 1:02 PM