I'm Arnold—a tech nerd into fitness and self-growth. Love sharing insights on code, workouts, and mindset. ☕ Support: https://arnoldgunter.gumroad.com/coffee

Frontend architect, coder. https://www.developerway.com. Advanced React book: https://www.advanced-react.com

Ghost Together @ https://ghosttogether.net (mirror https://semicolon.dev) is an alternative to Twitter. Sign up to meet other makers of things.

frog is the reinvention and experience partner for the eco-digital era. Part of Capgemini Invent.

Software developer @ basterrika.com

Backend Developer | Freelance Blogger

Head of Google Chrome Developer Experience

CityJS Conference Founder/Organiser - Developer - Lecturer