Explore the mission of WinterCG, a community group dedicated to promoting web interoperability and advancing web runtime development. Delve into the challenges and opportunities facing web runtime interoperability, and discover innovative solutions being developed for platforms like Node.js, Vercel Edge Runtime, and Cloudflare Workers. Gain insights into the group's values, members, achievements, and ongoing projects. Learn about WinterCG's future aspirations and the potential impact of interoperable web runtimes on shaping the web of tomorrow in this informative 30-minute talk by Ethan Arrowood from Vercel, presented at a Linux Foundation event.