User Stories – Superuser

User Stories

August 17, 2026

We Made an OpenStack Cloud Tell Its Own Story

Logs, metrics and traces were everywhere, but the story was fragmented. Here’s how we used OpenTelemetry to connect the pieces and let OpenStack tell its own story.

Dai Pham Le Gia
August 12, 2026

ALASCA/SCS Sovereign Cloud for International Telecommunication Union (ITU)

By combining OpenStack with open source cloud technologies, ITU, dNation, and Vanilla Core created a sovereign platform that keeps public sector infrastructure open, portable, and under operator control

Martin Pilka
August 10, 2026

How the University at Buffalo Modernized Its Research Cloud with OpenStack

An academic computing center’s journey from managing OpenStack alone to a professionally supported private cloud serving over 100 research workloads.

Superuser
July 15, 2026

Mayflower: A Hybrid Private Cloud as an AI Factory

Mayflower is one of the largest online platforms in its market, serving more than 500 000 000 monthly active users. The platform attracts a massive and highly engaged audience. Creating a highly interactive environment where thousands of real-time actions happen simultaneously.

Kendall Nelson
July 13, 2026

How India’s Payment Backbone Runs on Open Source

NCPI’s open infrastructure approach enables a fast, reliable, and low-cost payment system, built without vendor lock-in and at a scale most enterprises never approach.

Allison Price
June 28, 2026

When OpenStack Meets Governments: How Pinaka ZTi Builds Sovereign Clouds Governments Can Actually Trust

How India’s Pinaka ZTi distribution demonstrates how hardened, validated OpenStack can deliver sovereign, government-grade cloud infrastructure by bridging the gap between upstream open source and production-ready enterprise deployments.

Ajith Narayanan
April 16, 2026

High Performance OpenStack: When Vietnam’s Cloud Infrastructure Is No Longer the Bottleneck

This article shows how a re-architected OpenStack data plane enables near–bare metal performance, proving cloud infrastructure is no longer the bottleneck for high-throughput, low-latency workloads.

Sang Tran Quoc
April 16, 2026

The KInIT Case Study: Sovereign AI Cloud

KInIT (Kempelen Institute of Intelligent Technologies) is an independent research institute focused on advancing artificial intelligence through a combination of cutting-edge research and real-world impact. Together with dNation they built high-performance Sovereign AI Cloud.
Martin Pilka
Martin Tamajka
April 7, 2026

Ongoing Development and Next Steps for DOCOMO and Tacker

Learn how DOCOMO is now developing and deploying container-based VNF as vRAN and 5GC
Yuya Kuno
Yasafumi Ogawa
February 3, 2026

NTT DOCOMO’s Tacker Activity

DOCOMO succeeded in virtualizing 100% of its core network that accommodate all mobile network service for 4G and 5G using OpenStack in 2025. Learn how DOCOMO leverages OpenStack, especially Tacker.

Yuya Kuno