Today, Supabase is releasing Supabase Studio, a dashboard for local development and self-hosting. The company has decided to open source the Dashboard due to its growing popularity among developers. They have experimented with different approaches to manage shared codebases before deciding on using the same codebase for both Platform and Self Hosting. The technical implementation of Supabase Studio includes a JavaScript application built with Next.js, Tailwind, Supabase UI, MobX, and other useful libraries.