What's New in Docker? Posts

Explore how Model Context Protocol (MCP) empowers AI coding tools like Claude Code to enhance productivity and accuracy by providing context-aware code understanding and edits.

Explore how to enhance AI agent security with guardrails against prompt injection attacks, ensuring robust and secure AI deployments.

Explore how to enhance AI agent security with guardrails against prompt injection attacks, ensuring robust and secure AI deployments.

Explore the state of AI agents in 2025, covering the latest market trends, powerful frameworks, and future predictions shaping this transformative technology.

If you’ve ever added nvidia.com/gpu: 1 to a pod spec and wondered what actually happens behind the scenes, you’re not alone. GPU allocation is one of the most misunderstood parts of Kubernetes, mostly because it works quite differently from how Kubernetes handles CPU and memory. This is a simple, no-jargon explainer of how it actually […]

GPU nodes are the single most expensive line item in most AI infrastructure bills, often 10-20x the cost of a comparable CPU instance. Leaving them running around the clock “just in case” is one of the fastest ways to burn budget. This tutorial walks through autoscaling GPU node pools in Kubernetes with Karpenter, the CNCF […]

Most Kubernetes clusters running GPU workloads have no visibility into whether those expensive GPUs are actually being used. Industry surveys consistently find average GPU utilization sitting well below 50% in shared clusters, yet teams keep provisioning more hardware because they can’t see where the waste is. This hands-on guide sets up full GPU observability on […]

GPUs are the most expensive line item in most AI infrastructure budgets, yet a single pod rarely saturates a modern GPU like an A100 or H100 for inference or light training workloads. Kubernetes, by default, treats a GPU as a single indivisible resource. This guide walks through the four approaches the CNCF community is actively […]

Explore the capabilities of AI coding assistants like GitHub Copilot and Claude Code. Learn how these tools can transform your development workflow.

Explore Kubernetes Operators, the bridge to automating complex applications in Kubernetes, highlighting their architecture and utility.