Portfolio

Contributed to Gatsby.js: https://github.com/gatsbyjs/gatsby/pull/2969

Contributed to Three.js: https://github.com/mrdoob/three.js/pull/87

Gave a talk "How to grow your own Babel fish" at JSConf EU.

Released ShareDrop - a free web application inspired by Apple AirDrop service that allows you to transfer files directly between devices, without having to upload them to any server first. As of 20...

Contributed to Ruby on Rails - https://github.com/rails/rails/commit/1c11437a32a973fa9b521c32caa7256f9772acd7

Gave a talk "WebRTC - So Much More than Just Video Conferencing" at Front Conference Zurich.

Organized meet.js Summit conference - an annual conference of the largest thriving JavaScript communities in Poland with over 500 attendees.