Become a sponsor to Danny Koppenhagen
Hi Fellow Devs 👋
I'm Danny Koppenhagen – Frontend Architect, Accessibility Advocate, Angular Book Co-Author and Open Source Contributor from Berlin, Germany.
About my work
I'm a frontend architect at DB Systel, building large-scale web applications for Deutsche Bahn with a strong focus on accessibility and user experience. I actively contribute to open source projects, write about Angular and modern web development, and share knowledge through talks and articles.
Check out my featured projects to see what I'm working on.
Cover domain & hosting costs for k9n.dev, practica11y.dev, and my open source project documentation sites. Every sponsorship helps keep these resources free and accessible.
Featured sponsors
Past sponsors 3
Featured work
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d-koppenhagen/practica11y
A gamified, browser-based learning platform for web accessibility
TypeScript 2 -
k9n-dev/eslint-plugin-prefer-implicit
Prefer implicit semantics over explicit ARIA and roles.
TypeScript 6 -
MelihAltintas/vue3-openlayers
Web map Vue 3.x components with the power of OpenLayers
Vue 794 -
d-koppenhagen/angular-tag-cloud-module
This angular module contains a component which generates tag clouds.
TypeScript 42 -
d-koppenhagen/vscode-file-tree-to-text-generator
A Visual Studio Code Extension to generate a text with a file / directory (multiple output formats)
TypeScript 24 -
d-koppenhagen/vscode-code-review
Create a code review with all your comments in one file
TypeScript 80
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