Docker Blog
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100% Transparency and Five Pillars
How to Do Hardened Images (and Container Security) Right Container security is understandably a hot topic these days, with more and more workloads running atop this mainstay of the cloud native landscape. While I might be biased because I work at Docker, it is safe to say that containers are the dominant form factor for…
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How to Add MCP Servers to Claude Code with Docker MCP Toolkit
Learn how to add and configure MCP servers for Claude Code using Docker MCP Toolkit.
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LoRA Explained: Faster, More Efficient Fine-Tuning with Docker
LoRA is a method that freezes a base model and adds trainable adapters to teach pre-trained models new behaviors, without overwriting their existing knowledge.
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From the Captain’s Chair: Pradumna Saraf
In this edition of From the Captain’s Chair, we’re interviewing Pradumna Saraf. Hear about how he was producing Docker content long before he became a Captain, his love of open source, and what he enjoys outside of tech.
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Unlocking Local AI on Any GPU: Docker Model Runner Now with Vulkan Support
Run local LLMs on more GPUs with Docker Model Runner. New Vulkan support accelerates AMD, Intel, and integrated GPUs—auto-detects hardware with CPU fallback.
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Powered by Docker: How Open Source Genius Cut Entropy Debt with Docker MCP Toolkit and Claude Desktop
Open Source Genius built a local, secure file automation agent with Docker MCP Toolkit + Claude Desktop—set up in under 1 hour, saving ~2 hours/week.
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IBM Granite 4.0 Models Now Available on Docker Hub
Developers can now discover and run IBM’s latest open-source Granite 4.0 language models from the Docker Hub model catalog, and start building in minutes with Docker Model Runner. Granite 4.0 pairs strong, enterprise-ready performance with a lightweight footprint, so you can prototype locally and scale confidently. The Granite 4.0 family is designed for speed, flexibility,…
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Unlimited access to Docker Hardened Images: Because security should be affordable, always
Every organization we speak with shares the same goal: to deliver software that is secure and free of CVEs. Near-zero CVEs is the ideal state. But achieving that ideal is harder than it sounds, because paradoxes exist at every step. Developers patch quickly, yet new CVEs appear faster than fixes can ship. Organizations standardize on…
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