Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only! Grab it Dive into a comprehensive 1 hour 40 minute talk featuring Kilian Valkhof, founder of Polypane, as he shares insights on building and selling a developer-focused browser. Explore the engineering challenges, innovative features, and business strategies behind Polypane, including real-time collaboration tools, visual DOM representation, and social media preview capabilities. Learn about balancing user feedback with innovation, effective pricing strategies for developer tools, and the importance of clear communication in the competitive DevTools market. Gain valuable takeaways on improving productivity, cross-device testing, gathering user feedback, and developing active listening skills. Discover the journey of creating a specialized browser, from technical hurdles to marketing strategies, and understand the principles guiding Polypane's evolution in the web development tool landscape.