Building AI Agents Using Open-Source Docker Cagent And Github Models
Cloud Native Now, Tuesday, January 6th, 2026
If you're tired of wrestling with AI development workflows, here's some refreshing news: Docker has introduced an open-source framework called cagent that transforms how AI agents are built and orchestrated. Think of it as an AI development Swiss Army Knife that eliminates the headaches of managing Python setups, juggling between different SDK versions and writing endless orchestration code.
In this article, we'll explore leveraging cagent alongside GitHub Models to achieve genuine vendor flexibility. We'll build a practical podcast-generation system powered by specialized AI sub-agents, then show you how to package and share your creation via Docker Hub. The goal? Freedom from vendor lock-in while maintaining production-grade quality and cost efficiency.