Staff Post
2024 year in review of CNCF and top 30 open source project velocity
By Chris Aniszczyk By consistently tracking open source project velocity, we are able to see the trends and technologies resonating with developers and end users. We have been tracking these trends since 2017; all previous blogs...
January 29, 2025
Showing 782 of 2307 posts
Member Post
Announcing KServe v0.15: Advancing Generative AI Model Serving
Originally posted on KServe blog. We are thrilled to announce the release of KServe v0.15, marking a significant leap forward in serving both predictive and generative AI models. This release introduces enhanced support for generative AI workloads,...
June 18, 2025 | Alexa Griffith, Dan Sun, Yuan Tang, Johnu George, Lize Cai
Member Post
Securing Kubernetes Traffic with Calico Ingress Gateway
Kubernetes, Envoy, GatewayAPI, cert-manager, CNI, Calico If you’ve managed traffic in Kubernetes, you’ve likely navigated the world of Ingress controllers. For years, Ingress has been the standard way of getting our HTTP/S services exposed. But let’s...
June 6, 2025 | Reza Ramezanpour
Member Post
Platform Democracy: Rethinking Who Builds and Consumes Your Internal Platform
Platform engineering has gone through multiple iterations over the years. First, there was the split between Development and Operations, a model that broke the flow of value by creating dependencies, bottlenecks, and misaligned incentives. Then came...
May 23, 2025 | Colin Humphreys
Member Post
A milestone for lightweight Kubernetes: k0s joins CNCF sandbox
Member post originally published on the Mirantis blog by Prithvi Raj We are excited to announce that k0s, our lightweight, zero dependencies, and fully open-source Kubernetes distribution, has officially joined the Cloud Native Computing Foundation (CNCF) as a Sandbox project!...
May 20, 2025 | Prithvi Raj, Mirantis
Member Post
Introducing k0rdent v0.3.0: Smarter observability, smoother operations
In my previous blog I wrote a detailed version describing how k0rdent eases platform engineering at scale. For those of you who are unaware, k0rdent is a Kubernetes-native distributed container management environment (DCME) designed to help...
May 14, 2025 | Prithvi Raj, Mirantis
Member Post
Building Trust with OpenID Federation Trust Chain on Keycloak
OpenID Federation 1.0 provides a framework to build trust between a Relying Party and an OpenID Provider that have no direct relationship so that the Relying Party can send OIDC/OAuth requests to the OpenID Provider without being previously...
May 5, 2025 | Yutaka Obuchi
Member Post
Enforcing Artifact Security with Trivy and OPA
In cloud-native development, ensuring the integrity and security of software artifacts (such as Docker images, Python wheels, and Helm charts) is a fundamental challenge. With the growing adoption of continuous integration and delivery pipelines, there’s a...
May 1, 2025 | Nigel Douglas, Cloudsmith
Member Post
Open Source PaaS Cozystack Becomes a CNCF Sandbox Project
On February 28, members of the CNCF Technical Oversight Committee completed their voting and unanimously accepted Cozystack, a platform for building private clouds and PaaS, into the CNCF Sandbox. The project is currently undergoing the onboarding...
April 28, 2025
Member Post
Building AuthZed with the power of cloud native: A CNCF success story
At the Cloud Native Computing Foundation (CNCF), we celebrate organizations that turn cloud native technologies into real-world impact. AuthZed, a CNCF Silver member, is one such story—a company built from the ground up on open source,...
April 22, 2025 | Jimmy Zelinskie, Cofounder at AuthZed
Member Post
Deep Dive into the Gateway API Inference Extension
Running AI inference workloads on Kubernetes has some unique characteristics and challenges, and the Gateway API Inference Extension project aims to solve some of those challenges. I recently wrote about these new capabilities in the kgateway...
April 21, 2025 | Christian Posta, Solo.io
Member Post
Creating a ClickHouse Cluster on a Raspberry Pi
Want a hands-on way to explore Kubernetes and ClickHouse®—without spinning up cloud VMs? In this post, we’ll build a home-lab cluster of Raspberry Pi 5 boards that mimics a high-availability setup. Whether you’re a cloud-native developer...
April 18, 2025
Member Post
Managing multi-line logs with Fluent Bit and Python
In this blog you will learn about: Introduction Logs are essential for monitoring and debugging applications, but not all logs are created equal. While most logs follow a simple line-by-line format, others span multiple lines to...
April 8, 2025 | Sharad Regoti, CKA & CKS certified software engineer
Member Post
KubeVirt Live Migration Mastery: Network Transparency with Kube-OVN
Discover how Kube-OVN enables transparent KubeVirt live migrations with IP preservation and <0.5s network downtime. In virtual machine usage scenarios, live migration allows a virtual machine to be moved from one node to another for operations...
March 20, 2025
Member Post
Split Queues To Share Cloud Development Environments
One of the reasons mirrord is a game-changer for many organizations is that it makes it possible for a whole team to work with one shared cloud environment. They don’t need to run the whole environment...
March 19, 2025 | Tal Zwick
Member Post
Open Policy Agent: Best Practices for a Secure Deployment
Thanks to its performance and adaptability, Open Policy Agent (OPA) is a common choice for managing policy-as-code. Nonetheless, security flaws can develop if OPA is abused or improperly designed, much as with any tool handling important...
March 18, 2025 | Gabriel Manor
Member Post
Kubernetes Troubleshooting: A Step-by-Step Guide
In the modern era of the software industry, microservice architecture and Kubernetes have become the globally adopted solution, for organizations looking for scalability and operational efficiency. At one end where these cutting-edge technologies help organizations operate...
March 13, 2025 | Vishu Goyal
Member Post
Why Infrastructure as Code Needs to be Secure by Default
Infrastructure as Code (IaC) has become the standard for managing cloud infrastructure, but it introduces significant challenges, particularly around security and compliance. Issues such as misconfigurations, secret management, policy enforcement, and auditing can complicate workflows. These...
March 7, 2025
Member Post
Too Complex: It’s Not Kubernetes, It’s What It Does
The open-source container orchestration system for automating software deployment, scaling, and management has earned a bad rep for being too complicated. In this post, let’s explore whether that reputation is well deserved. The Steep Learning Curve...
March 6, 2025
Member Post
Observability Trends in 2025 – What’s Driving Change?
Member post originally published on the Middleware blog by Sam Suthar Observability has evolved beyond traditional monitoring, integrating AI, automation, and security. Initially, monitoring focused on collecting logs and metrics separately, often leading to silos and...
March 5, 2025
Member Post
Platform Adoption Strategies: Critical Roles When Investing in Platforms
Starting on a cloud-native journey is more than just a technology upgrade; it’s a fundamental transformation that demands a wider approach and includes people, processes, and policies as well as, of course, technology. This journey necessitates...
February 18, 2025 | Danielle Cook, Simon Forster, Valentina Rodriguez Sosa