GitHub Copilot Dev Days | Munich [Eventbrite required]

GitHub Copilot Dev Days Munich took place on Tuesday 22 September 2026, starting at 5:30pm at Microsoft Deutschland GmbH, Walter-Gropius-Straße 5. The community evening on AI-assisted coding closed its agenda with Gregor Biswanger's 19:30 session "Agentic Engineering mit GitHub Copilot: Ohne Kontrollverlust", which was built around FeatherSpec. FeatherSpec is Gregor Biswanger's open-source, MIT-licensed template for spec-driven development in Claude Code, GitHub Copilot and JetBrains Junie. There is no CLI, installation or dependency involved, just Markdown files and folders: you create a repo from the template, open it in one of those tools and run the /sdd-setup wizard. Specifications with testable acceptance criteria, along with plans, decisions and progress, are kept as Markdown inside the repository, so later sessions or teammates can carry on from there. Thirteen /sdd-* commands, including /sdd-specify, /sdd-plan and /sdd-compile, drive the workflow. This date has passed; browse Palaner for similar upcoming tech events in Munich.