In episode 42 of The Kubelist Podcast, Marc Campbell and Benjie De Groot sit down with Wayne Starr from Defense Unicorns to explore Zarf, an open-source tool for continuous software delivery in air-gapped environments. Wayne shares insights into how Zarf is transforming software deployment for the Department of Defense and beyond. They also explore other fascinating tools like Lula, Pepr, and LeapFrogAI.

In episode 41 of The Kubelist Podcast, Marc and Benjie speak with Lukas Gentele of Loft Labs about vCluster. Together they dive deep on how vCluster works and some of the new use cases that the project enables when running on larger, more mature enterprises. This technical discussion explores the problems Lucas and his team set out to solve when they created vCluster.

In episode 40 of The Kubelist Podcast, Marc and Benjie speak with open source pioneer Dave McAllister. Dave shares stories and lessons from his 40-year career in tech including working for DEC, NASA, Adobe, Red Hat, Splunk, and NGINX. Additionally, they discuss Linux’s rise to popularity in the early days of open source, SGI’s contribution to modern cinematic effects, predictions around AI, and the overlap of open source and LLMs.

In episode 39 of The Kubelist Podcast, Marc and Benjie recount their experience at KubeCon 2023 and share interviews from the event with guests like Matt Butcher and Radu Matei of Fermyon, Umair Khan of Stacklet, Anna Reale of Keptn, Solomon Hykes of Dagger, Bailey Hayes of wasmCloud, and many more.

In episode 38 of The Kubelist Podcast, Marc and Benjie speak with Jussi Nummelin of Mirantis. This talk explores the accessibility and consistency of utilizing a Kubernetes distribution with zero dependencies. Other topics explored include the K0s project from Mirantis, the evolution of container management, and the advantages of control plane isolation.

In episode 37 of The Kubelist Podcast, Marc and Benjie speak with Solomon Hykes about his new project, Dagger. This talk explores CI/CD in depth and examines the difficulties teams face when implementing it. Finally, Solomon looks back on the lessons he learned while building Docker and how they ultimately influenced the creation and trajectory of Dagger.

In episode 36 of The Kubelist Podcast, Benjie and Marc speak with Solomon Hykes, founder of both Docker and Dagger. This conversation explores the early days of containers and the origins of Docker, including the many hurdles Docker overcame early on, its unexpected virality, and its continued prevalence among the developer community.

In episode 35 of The Kubelist Podcast, Marc and Benjie are joined by Tom Preston-Werner. Tom shares insights gleaned from his open source journey including the founding of GitHub and his many side projects along the way. This talk explores themes on entrepreneurship, scaling, semantic versioning, dogfooding, and community building.

In episode 34 of The Kubelist Podcast, Marc and Benjie speak with Kyle Quest and John Amaral of Slim.AI. This talk explores container security in depth, including insights on software supply chain security, vulnerability scanning, and the three principles of shipping a secure product.

In episode 33 of The Kubelist Podcast, Marc and Benjie speak with Avery Pennarun of Tailscale. This conversation explores VPNs, mesh-overlay networks, Tailscale’s use cases, the relationship between scaling and architecture, and unparalleled lessons from Avery’s 20+ years in development.

In episode 32 of The Kubelist Podcast, Marc and Benjie speak with Waldemar Hummer of LocalStack. This conversation focuses heavily on how LocalStack is emulating AWS services locally, speeding up the development cycle for cloud developers, and maintaining their large open source community.

In episode 31 of The Kubelist Podcast, Marc and Benjie speak with Katrina Verey, Senior Staff Production Engineer at Shopify. This conversation examines Shopify's extensive adoption of Kubernetes, as well as the Kustomize project, a tool for addressing configuration management.

In episode 30 of The Kubelist Podcast, Marc Campbell and Benjie De Groot speak with Thomas Graf, Co-Founder and CTO of Isovalent. This conversation includes a deep dive on eBPF, the origins of Cilium and the lessons learned while creating it in the open, and insights on kernel development.

In episode 29 of The Kubelist Podcast, Marc and Benjie speak with Yevgeny Pats, CEO & Co-Founder of CloudQuery. They unpack Yevgeny’s career journey, the security and compliance space, and the open source CloudQuery project and its use cases. This talk offers evergreen lessons on entrepreneurship, information technology security, documentation practices for open source projects, and much more.

In episode 28 of The Kubelist Podcast, Marc and Benjie speak with Michael Guarino about Plural, a scalable solution empowering DevOps teams to build and maintain cloud-native and production-ready OSS infrastructure on Kubernetes.

In episode 27 of The Kubelist Podcast, Marc and Benjie are joined by Webb Brown of Stackwatch. This talk spotlights Kubecost, a project offering real-time cost visibility and insights for teams using Kubernetes.

In episode 26 of The Kubelist Podcast, Marc Campbell and Benjie De Groot speak with Tim Hockin, principle software engineer at Google and an originator of Kubernetes. This talk contains invaluable lessons from Tim’s storied career, the early days of Kubernetes, and insights on building and maintaining trust throughout the K8s community.

In episode 25 of The Kubelist Podcast, Marc and Benjie speak with Nick Santos of Tilt, a toolkit for microservice development. They discuss developer productivity, the difference between build systems and dev environments, and the evolution of Tilt.

In episode 24 of The Kubelist Podcast, Marc and Benjie speak with Jake Moshenko and Jimmy Zelinskie, Co-Founders of Authzed. They discuss the Google Zanzibar white-paper, the open source project SpiceDB, and the challenges faced when implementing authorization in modern applications.

In episode 23 of The Kubelist Podcast, Marc Campbell and Benjie De Groot speak with Michelle Nguyen and Natalie Serrino about Pixie, a CNCF sandbox project that provides Kubernetes observability for developers.

In episode 22 of The Kubelist Podcast, Marc talks with Chandler Hoisington of AWS about EKS Anywhere. They explore the decisions made by the AWS team in building a Kubernetes distribution and how the project is helping make Kubernetes more ubiquitous.

In episode 21 of The Kubelist Podcast, Marc Campbell and Benjie De Groot are joined by Taylor Thomas and Matt Butcher. Together they explore the WebAssembly ecosystem, the CNCF Sandbox project Krustlet, and how they’re pushing the limits of container runtime.

In episode 19 of The Kubelist Podcast, Marc Campbell speaks with Rick Spencer about InfluxData, developer of InfluxDB. Rick unpacks his career journey and explains how InfluxData uses Kubernetes and other CNCF projects from an end-user perspective.

In episode 18 of The Kubelist Podcast, Marc and Benjie speak with Miguel Ángel Ajo and Stephen Kitt of Red Hat. They discuss the CNCF sandbox project Submariner and how it’s solving multi-cluster networking.