Daniel Pietzsch is a freelance web developer from Düsseldorf, Germany. Creator of FeedCity RSS reader, co-organizer of the Homebrew Website Club Düsseldorf, and passionate about web development, film photography, music, and movies.
Jens Oliver Meiert is a web developer, engineering manager, and author. He specializes in minimal, tailored frontend development, contributes to web standards, and writes books like the Upgrade Your HTML series. He also explores philosophy and unifying models of reality.
Marcel Eichner is a Berlin-based freelance developer with 21 years of experience in JavaScript and PHP. He specializes in API development, frontend leadership, and consulting for complex web applications, with a passion for high-quality, well-tested code.
Michael Scharnagl is a freelance front-end developer specializing in accessibility, progressive enhancement, and web performance, creating readable and user-friendly websites for businesses, organizations, and events.
Thomas Steiner shares practical insights on modern web technologies, browser APIs, AI on the web, and developer advocacy from his work on the Chrome team at Google.
Christian Heilmann writes thoughtful, experience-driven articles about web development, open web principles, CSS, software craftsmanship, and the social impact of modern technology.
Carsten Behrens helps people build websites and web applications, sharing practical insights and tutorials on modern web development.
Andy Grunwald, Engineering Manager at Aiven, shares insights on backend development, infrastructure, site reliability, and engineering culture, while exploring open source projects and podcasts.
Dumm Zeuch explores building browser-based RSS feed readers and experimenting with Claude Code for JavaScript, Perl, and AI-assisted coding projects.
Jens Jaeger is a freelance web developer sharing insights on Java, Scala, Ruby, JavaScript, and Playframework, along with geeky tech topics.
Cornelius explains how balanced team member profiles enhance teamwork, using task- and people-orientation metrics to identify strengths and optimize collaboration.
Raphael shares insights on software engineering, performance optimization, automation, and computing, combining personal experiences with technical expertise.
Alex is a co-founder and technical lead at DEVDEER, sharing in-depth insights on cloud consulting, Microsoft Azure, software architecture transformations, and open-source tools.
Benedikt Grande is a senior web software developer at FLYERALARM, building SaaS products and side projects with a solopreneur mindset, sharing insights on web technologies, remote-first work, fast app development, and continuous learning.
Peter Kröner ist Webentwickler, Buchautor und Speaker, der seit vielen Jahren die Entwicklungen im Web kritisch und mit Humor begleitet. Auf seinem Blog schreibt er über JavaScript, HTML, CSS, Browser-APIs und alles, was moderne Frontend-Entwicklung prägt. Seine Artikel verbinden tiefes technisches Verständnis mit einer klaren, direkten Sprache – ideal für Entwicklerinnen und Entwickler, die wissen wollen, was im Web wirklich wichtig ist. Neben technischen Themen greift Peter auch gesellschaftliche Aspekte der Digitalisierung auf, etwa Datenschutz, KI und die Verantwortung von Technologie. Sein Blog ist eine Mischung aus fundiertem Wissen, Meinung und ehrlicher Leidenschaft für das offene Web.
