TL;DR: Founded in 2020 as an open source alternative to Firebase, Supabase started out as part of the database-as-a-service & backend-as-a-service developer tools trend along with Neon and PlanetScale but found extreme product-market fit in 2024-2025 as the default backend for the vibe coding boom. Sacra estimates that Supabase hit $70M in annually recurring revenue (ARR) in August 2025, up from $30M at the end of 2024 and up 250% year-over-year. For more, check out our full Supabase report and dataset...