







Senior Frontend Engineer in Berlin specializing in React, TypeScript, and the Tiptap/ProseMirror ecosystem. Core maintainer of Tiptap — building tools for the people who build the web.
Philip Isik
I am a Berlin-based entrepreneur, YC alum and former frontend developer. I co-founded Tiptap, the content and document editing dev suite, used by hundreds of millions of users.
Barış Özdemirci - Full-Stack Developer
Full-stack developer based in Berlin. Specializing in TypeScript, React, Node.js, and React Native.
Sven Adlung — Frontend & mobile developer
Hello 👋 I am Sven — a self-taught frontend & mobile app developer based in Berlin, Germany. I am obsessed with collaborative text editing & OSS. Co-founder of Tiptap.
Arnau Gómez | Software Engineer | Web, Desktop & Mobile
I am Arnau, a software engineer at Tiptap (YC S23). For the past 6 years, I have helped companies like Amazon integrate AI into their web and mobile aplications. My focus is on TypeScript, React and PyTorch, with an emphasis on performance, QA and scalability. At Tiptap, I'm building the AI Toolkit, a platform where AI can work with documents on complex tasks.
Tiptap - Dev Toolkit Editor Suite
Tiptap is a suite of content editing & real time collaboration tools. Build editor experiences like Notion in weeks, not years.

How Functional Programming Shaped (and Twisted) Frontend Development
A friend called me last week. Someone who’d built web applications back for a long time before moving exclusively to backend and infra work. He’d just opened a modern React codebase for the first time in over a decade.
Blog - Manuel Matuzovic
I'm a frontend developer in Graz, specialized in HTML, accessibility, and CSS layout and architecture.

Home
Software engineer. UX designer. Accessibility expert. The web should be available to everyone, so Trezy uses JavaScript, React, and CSS to accomplish that goal.
Damir Modyarov ✦ @otomir23
Damir Modyarov is a web developer, UI/UX designer, thing tinkerer, lazy catboy and everything in between.

Ad Infinitum · Matthias Ott
Web design engineer, UX designer, teacher, and speaker – helping teams build websites and digital products with a focus on CSS, accessibility, and performance.

Next.js by Vercel - The React Framework
Production grade React applications that scale. The world's leading companies use Next.js by Vercel to build static and dynamic websites and web applications.

The Programmer Identity Crisis ❈ Simon Højberg ❈ Principal Frontend Engineer
On AI, Creativity, and Craft


frontend-design - Skill
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.