Education app
Building something for schools. Still quiet publicly, focused on practical education workflows.
Selected work
A short list of things that explain the direction.
Frontend product work, AI-native development and developer community are the through-line.
AI practice
AI Devs, RAG and agents
Hands-on AI development: LLM APIs, retrieval workflows, structured outputs and agent tooling.
Developer tools
Windsurf Ambassador
Organizing Warsaw meetups and helping developers use AI coding tools in real work.
Community
meet.js
Co-organizer of one of Poland's longest-running frontend communities.
Speaking
Frontend talks
Talks and panels on releases, architecture, microfrontends and hackathons.
Chrome Extensions
Small tools I built and published on the Chrome Web Store.
1 335 users
CSR vs SSR Detector
Detects whether a webpage uses Server-Side Rendering or Client-Side Rendering. Badge on icon, history, anonymous data opt-in.
Chrome Web Store 38 usersYouTube Overlay Opacity Controller
Controls opacity of YouTube player overlays and adds black backgrounds to transparent controls for better visibility.
Chrome Web Store 5 usersComment Vibe
Analyses the vibe of comments on a page. Detects sentiment and tone across comment sections.
Chrome Web Store