cncf.io · Blogs

Blogs listings from cncf.io on TechiSeek. 409 public listings.

• Confidential Containers becomes a CNCF incubating project (cncf.io)
  The CNCF Technical Oversight Committee (TOC) has voted to accept Confidential Containers as a CNCF incubating project. Confidential Contain…
• Multi-Cluster databases on Kubernetes: Architecture and deployment (cncf.io)
  Running a database on Kubernetes is well understood. Running one that survives a complete regional failure, a corrupted control plane, or a…
• My LFX mentorship journey with kgateway (cncf.io)
  Open source has been a defining part of my career for many years. As an engineer working in the cloud native ecosystem, I have spent the la…
• OpenTelemetry has graduated… Now what? (cncf.io)
  In case you missed it: OpenTelemetry (OTel) has officially achieved CNCF graduated status! It now stands proudly alongside amazing open sou…
• Federating clusters for zero-downtime Kubernetes (cncf.io)
  Every multi-region setup eventually meets the same awkward moment: a whole cluster goes away, and the identical copy of your service runnin…
• Kubeflow unveils new cloud native innovations to supercharge AI (cncf.io)
  The Kubeflow news coming out of Kubecon + CloudNativeCon Japan 2026 highlights several significant advancements and community initiatives.
• Welcome CoHDI to the CNCF: Evolving Kubernetes into composable disaggregated infrastructures (cncf.io)
  We are thrilled to announce that CoHDI has officially been accepted as a Cloud Native Computing Foundation (CNCF) Sandbox project! This acc…
• How Japan’s 250% Training Surge is Shaping Global AI Talent (cncf.io)
  The first KubeCon + CloudNativeCon Japan took place in Tokyo in June 2025 and kicked off a cloud native skills boom in the region. In the t…
• Lima v2.2: Windows guests and TPM 2.0 emulation (cncf.io)
  Following macOS and FreeBSD guests in v2.1, Lima v2.2 takes the next big step: Windows guest support. With this release, a single workflow…
• Your Kubernetes health checks are accidentally waking your services. Here’s the fix. (cncf.io)
  Scale-to-zero breaks when health checks scale you back up. Learn how KubeElasti’s ProbeResponse lets Kubernetes services stay genuinely idl…
• Runtime Supply Chain Verification using the Node Resource Interface (NRI) (cncf.io)
  The widely used container supply chain verification tools today operate at the Kubernetes API layer as admission webhooks (such as Kyverno,…
• Scaling Kubernetes pods with KEDA based on Amazon SQS queue depth (cncf.io)
  In event-driven Kubernetes architectures, CPU and memory utilization often fail to reflect real system pressure. A worker pod may sit idle…
• Cortex completes OSTIF security audit (cncf.io)
  The Open Source Technology Improvement Fund is proud to share the results of our security audit of Cortex. Cortex functions as a long-term…
• Kubeflow SDK evolution- One million downloads and counting (cncf.io)
  The unified kubeflow-sdk has officially crossed 1 million downloads on PyPI! This milestone reflects the rapid adoption of this streamlined…
• You can’t debug what you can’t see — Observability for AI Agents (cncf.io)
  This article reflects practical experience building and operating production AI agent systems. Traditional APM can’t tell you why your agen…
• OpenCost 1.121.0: First-of-a-kind Kubernetes inference cost tracking (cncf.io)
  Your GPU bill is rising. Your models are serving billions of tokens. Yet one question remains unanswered: what does each token actually cos…
• LitmusChaos Q1-Q2 2026 update: community, contributions, and project progress (cncf.io)
  LitmusChaos is an open source chaos engineering platform that helps teams identify weaknesses and potential outages in their infrastructure…
• Shadow AI in CI/CD: Threat-modeling the path from developer laptop to Kubernetes (cncf.io)
  Artificial intelligence is becoming part of daily software delivery, often before it becomes part of the security architecture. That gap ha…
• Does Kubernetes DRA Replace HAMi? (cncf.io)
  Projects that want to share a GPU on Kubernetes have to work around an API instead of with it. The device plugin interface could count devi…
• A practical guide to solving when zero+zero=two in mesh observability (cncf.io)
  A Service Mesh like Istio, together with Kiali gives you a lot on day one. You install the mesh, point Prometheus at it, and suddenly you h…
• Learning Cloud-Native Engineering Beyond Tutorials Through LFX (cncf.io)
  I joined the LFX mentorship expecting to spend three months writing documentation. A few weeks later, I was deploying OpenTelemetry Collect…
• Advancing AI model interoperability with Docker and ModelPack (cncf.io)
  The rise in the number of tools available for creating and running AI content has lowered the barrier of entry and offered the flexibility…
• Good apps aren’t born, they’re guided: Building observable policy as code (cncf.io)
  As parents in tech, we’ve learned that neither children nor applications thrive without clear boundaries. There are no “good” or “bad” kids…
• Eleven minutes, zero humans: Building a self-healing Kubernetes upgrade pipeline on Kairos (cncf.io)
  Once upon a time, upgrading a Kubernetes control plane meant staying awake for it. SSH into every node. Run the upgrade by hand. Watch etcd…
• Lightweight Dragonfly Deployment: P2P Distribution Without the Database Stack (cncf.io)
  Dragonfly speeds up file and container image distribution using peer-to-peer (P2P) technology, but a standard installation deploys several…
• LLMOps and platform engineering: Who should own the AI pipeline? (cncf.io)
  A few years ago, getting a model into production meant a data scientist, a DevOps engineer, and a narrow set of tools: train it, test it, s…
• Cloud Native platform sovereignty through multi-plane architecture (cncf.io)
  When people talk about cloud sovereignty, the conversation often starts with regions: where a workload runs and where its data is stored. B…
• Welcome Falkey the Falco and Ky the Kyverno Pyrenees (cncf.io)
  If you have yet to meet Phippy, she’s a friendly PHP app exploring the cloud native world with her pals. Over the last decade, Phippy’s cir…
• Kyverno is a platform primitive, not a security tool (cncf.io)
  Where does Kyverno live in your organization? I don’t mean which cluster! On which team’s slide deck does it show up? Whose budget line? Fo…
• German ciphers, telegrams, and cloud native data sovereignty (cncf.io)
  In January 1917, Germany sent a secret telegram. It went to Mexico. The offer: join the war against the United States, and you can have Tex…
• Announcing H1 2027 KCDs (cncf.io)
  Get ready to connect, learn, and innovate right in your backyard. Kubernetes Community Days (KCDs) are officially kicking off for H1! Suppo…
• How to turn slow queries into actionable reliability metrics with OpenTelemetry (cncf.io)
  Slow SQL queries degrade user experience, cause cascading failures, and turn simple operations into production incidents. The traditional f…
• The lazy developer’s guide to observing your own code (cncf.io)
  It’s no secret that developers are increasingly being asked to shift left. It seems there’s always something new to shift left on. And now…
• Your Kubernetes platform is ready for containers. Is it ready for AI? (cncf.io)
  Kubernetes has given platform teams a consistent way to deploy, scale, and operate containerized applications. Now, many of those same team…
• Automating root cause analysis at scale: Multi-signal correlation for cloud native incident response (cncf.io)
  At Atlassian’s scale, hundreds of interconnected microservices distributed across multiple regions mean a production incident generates an…
• Building an AI factory on Kubernetes (cncf.io)
  An AI factory is not just a model or a cluster. It is a pool of GPUs that many teams draw from at once: one team fine-tuning, another servi…
• Stop trying to learn all of Kubernetes at once (cncf.io)
  As a recovering VMware architect, it took me a little while to grasp Kubernetes. And I noticed I’m not alone in this.. From developers on o…
• Governance guidance for CNCF projects: Choosing the right structure for your project’s size and (cncf.io)
  Clear patterns have emerged from governance reviews across 72 CNCF projects, distinguishing between what the CNCF requires at each maturity…
• Scale before the spike: Predictive autoscaling for GPU workloads on Kubernetes (cncf.io)
  The 3 AM Call We got paged one Tuesday morning. A critical production service had crashed under traffic—not gradually degraded, but crashed.
• Observability in Kubernetes: From metrics to meaning (cncf.io)
  Kubernetes made infrastructure more programmable, scalable, and resilient. It also made production systems harder to reason about. Workload…
• Platform engineering maturity: From toolchain to self-service (cncf.io)
  Most platform engineering conversations tend to split into two rooms pretty quickly. The first room is full of teams who don’t have a platf…
• Metal3 meets KubeVirtBMC: Provisioning KubeVirt VMs like bare metal (cncf.io)
  In the previous post , we introduced KubeVirtBMC and showed how it provides virtual BMC endpoints for KubeVirt VMs. We tested it with raw I…
• Join OSPOlogy + OSPO Summit China 2026 in Shanghai (cncf.io)
  There’s still time to join OSPOlogy + OSPO Summit China 2026, taking place on September 7, 2026, in Shanghai, China as part of KubeCon + Cl…
• Migrating a critical Kubernetes deployment from the default namespace without any downtime (cncf.io)
  Somewhere in your cluster there’s probably a deployment sitting in the default namespace that everyone knows shouldn’t be there. Nobody put…
• CPU + GPU: Why AI platform engineering is a heterogeneous infrastructure problem (cncf.io)
  AI infrastructure conversations often start with GPUs. Accelerators provide much of the compute behind model training and inference, so the…
• Kubernetes isn’t new, but AI makes It scary again (cncf.io)
  Kubernetes isn’t brand new anymore. Yet, for many teams, adopting it still feels intimidating. Even if you’ve watched Kubernetes become the…
• Handling vulnerability reports: Recipe card (cncf.io)
  Set the Station: Define a clear reporting path in your README.md and SECURITY.md so reporters know where to deliver ingredients. Taste Test…
• Distributed tracing for CI pipelines without touching a single workflow file (cncf.io)
  You’ve probably felt this one: GitHub Actions usage creeps up across your org, and your actual visibility into it doesn’t keep pace. Which…
• Kubernetes access via an identity provider: Public client, not confidential (cncf.io)
  Access control belongs on the same day-zero checklist as networking and storage. On most on-prem clusters, it never makes the list.
• How cloud native goes AI native (cncf.io)
  “A sales guy writing code” used to be the lead-up to a joke. But now no one’s laughing. Designers used to sit meekly waiting for the high p…