OpenCost 1.121.0: First-of-a-kind Kubernetes inference cost tracking
Your GPU bill is rising. Your models are serving billions of tokens. Yet one question remains unanswered: what does each token actually cost? This is not a hypothetical problem. Platform teams today operate in a fog…
You can’t debug what you can’t see — Observability for AI Agents
This article reflects practical experience building and operating production AI agent systems. Traditional APM can’t tell you why your agent spent far more than usual asking the same question three times. We’ve been running AI agents…
Cortex completes OSTIF security audit
The Open Source Technology Improvement Fund is proud to share the results of our security audit of Cortex. Cortex functions as a long-term, multi-tenant scalable open source storage for Prometheus and OpenTelemetry. Thanks to Quarkslab and…
Runtime Supply Chain Verification using the Node Resource Interface (NRI)
The widely used container supply chain verification tools today operate at the Kubernetes API layer as admission webhooks (such as Kyverno, OPA Gatekeeper, and Sigstore Policy Controller). They intercept pod creation, check signatures and attestations, and…
Your Kubernetes health checks are accidentally waking your services. Here’s the fix.
Scale-to-zero breaks when health checks scale you back up. Learn how KubeElasti’s ProbeResponse lets Kubernetes services stay genuinely idle — while keeping load balancers and uptime monitors happy. Scale-to-zero sounds perfect on paper. Idle service. No…
New architecture reduced AI container image pull times by 60x while automating workflows for next-generation driver assistance systems Key Highlights YOKOHAMA – KUBECON + CLOUDNATIVECON JAPAN — July 29, 2026 — The Cloud Native Computing Foundation®…
CNCF and SlashData Report Finds Japan’s Cloud Native Community Reaches Nearly 1 Million Developers
New research finds 100,000 of Japan’s AI developers now leverage cloud native technologies Key Highlights: YOKOHAMA – KubeCon + CloudNativeCon Japan —July 29, 2026— The Cloud Native Computing Foundation® (CNCF®), which builds sustainable ecosystems for cloud…
CNCF Announces Schedule for Debut Observability Summit Europe
Summit gathers practitioners, contributors and engineers to advance open observability standards and practices Key Highlights SAN FRANCISCO, July 28, 2026—The Cloud Native Computing Foundation® (CNCF®), which builds sustainable ecosystems for cloud native software, today announced the…
Federating clusters for zero-downtime Kubernetes
Every multi-region setup eventually meets the same awkward moment: a whole cluster goes away, and the identical copy of your service running two regions over might as well not exist, because nothing is wired to treat…
OpenTelemetry has graduated… Now what?
In case you missed it: OpenTelemetry (OTel) has officially achieved CNCF graduated status! It now stands proudly alongside amazing open source projects such as Kubernetes and Prometheus, to name just a few. It’s been a long journey, and we’re very…