fidzu : Docker

Hello, I'm Philippe, and I am a Principal Solutions Architect helping customers with their usage of Docker. I started getting seriously interested in generative AI about two years ago. What interests me most is the ability to run language models (LLMs) directly on my laptop (For work, I have a MacBook Pro M2 max, but...

16 Jan 2026 1:47pm GMT

We use GenAI in every facet of technology now - internal knowledge bases, customer support systems, and code review bots, to name just a few use cases. And in nearly every one of these, someone eventually asks: What stops the model from returning something the user shouldn't see?" This is a roadblock that companies building...

15 Jan 2026 2:00pm GMT

AI-powered coding assistants are becoming a core part of modern development workflows. At the same time, many teams are increasingly concerned about where their code goes, how it's processed, and who has access to it. By combining OpenCode with Docker Model Runner, you can build a powerful AI-assisted coding experience while keeping full control over...

15 Jan 2026 1:47pm GMT

Why a "protected repo"? Modern teams depend on public container images, yet most environments lack a single, auditable control point for what gets pulled and when. This often leads to three operational challenges: Inconsistent or improvised base images that drift across teams and pipelines. Exposure to new CVEs when tags remain unchanged but upstream content...

14 Jan 2026 8:27pm GMT

For more than a decade, the industry has tried to improve software security by pushing it closer to developers. We moved scanners into CI, added security checks to pull requests, and asked teams to respond faster to an ever-growing stream of vulnerabilities. And yet, the underlying problems have not gone away. The issue is not...

09 Jan 2026 4:11pm GMT

AI agents introduce a challenge that traditional software doesn't have: non-determinism. The same prompt can produce different outputs across runs, making reliable testing difficult. Add API costs and latency to the mix, and developer productivity takes a hit. Session recording in cagent addresses this directly. Record an AI interaction once, replay it indefinitely-with identical results,...

06 Jan 2026 7:16pm GMT

2025 was the year software teams stopped optimizing models and started optimizing systems. By December, a few truths were impossible to ignore. 1. Developer Productivity Became the Real Competitive Advantage By mid-year, every major AI lab had cleared the "good enough reasoning" bar. With model quality converging, the differentiator was no longer raw intelligence. It...

20 Dec 2025 1:45pm GMT

Docker Captains are leaders from the developer community that are both experts in their field and are passionate about sharing their Docker knowledge with others. "From the Captain's Chair" is a blog series where we get a closer look at one Captain to learn more about them and their experiences. Today we are interviewing Igor...

19 Dec 2025 2:00pm GMT

Earlier this week, we took a major step forward for the industry. Docker Hardened Images (DHI) is now available at no cost, bringing secure-by-default development to every team, everywhere. Anyone can now start from a secure, minimal, production-ready foundation from the first pull, without a subscription. With that decision comes a responsibility: if Docker Hardened Images become...

19 Dec 2025 1:50pm GMT

Containers are the universal path to production for most developers, and Docker has always been the steward of the ecosystem. Docker Hub has over 20 billion monthly pulls, with nearly 90% of organizations now relying on containers in their software delivery workflows. That gives us a responsibility: to help secure the software supply chain for...

17 Dec 2025 1:55pm GMT