A modern and responsive web application for Fahrschule Jan Gellermann. Forms are handled with React Hook Form and Zod validation, protected by Altcha spam prevention and delivered via Nodemailer, with interactive maps powered by Leaflet and smooth animations from Motion. Content is managed through Sanity CMS with on-demand cache invalidation via webhooks, and the site features a dynamically generated, SEO-optimized sitemap covering all CMS pages, news articles and static routes.

MovieHub lets users explore, search and view details of movies. Authenticated users can save movies to their profiles. The application aims to foster a community of movie enthusiasts, enabling them to engage with each other through leaving comments on movies.

Documentation site that helps clients manage their websites independently with Sanity CMS — from editing pages and media to configuring SEO. Built with Astro Starlight, it includes versioned docs, full-text search, dark/light themes, and German/English localization covering onboarding guides and a full component reference.

TennisHub allows tennis enthusiasts to explore tennis clubs, join them, browse available courts, select preferred time slots, and secure their reservations with just a few clicks.

RecipeHub allows users to explore, search and create their own recipes. Authenticated users can save recipes to their profiles. The application aims to foster a community of food enthusiasts, enabling them to engage with each other through leaving comments on recipes.