Real-time Postgres data in React 🐘⚡️
Smarter email for founders
Stream real-time, typed data to your React app from your existing Postgres database. Solarflare is an open-source tool for your Postgres DB that lets you write real-time React. Real-time applications are the future: real-time features delight users and help teams stay in sync with each other and the data they care about. We’re building Solarflare because it is still hard to build real-time features. * Go live in minutes - we integrate seamlessly with your existing infra * Write type-safe React - generate a strongly-typed client and use PG tables directly on your frontend * Fits your existing stack - no need to replace your DB, sign up to Supabase, replace your ORM, or write a new API layer * Stream user data securely - row-level security means clients only have access to their own rows
Zuni (formerly Solarflare) changed from building an open-source, real-time data tool for React/Postgres developers to an AI-powered email productivity tool for founders—a complete shift in product, market, and problem. This is a clear and full pivot with no meaningful connection between the old and new business.