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Supabase: database and backend for AI agent applications
An open-source Postgres platform that gives you a hosted database, authentication, file storage, auto-generated APIs, and a vector toolkit for AI apps — all in one project, no server setup required.
Supabase is described by its authors as 'the Postgres development platform' that builds the features of Firebase using enterprise-grade open source tools. It gives you a hosted PostgreSQL database, user authentication, file storage, auto-generated REST and GraphQL APIs, realtime subscriptions, and a vector and embeddings toolkit for AI applications, all from one dashboard. You can sign up and start using Supabase without installing anything on your machine, or self-host and develop locally. The built-in vector toolkit is designed for AI applications that need semantic search or memory for an agent. Supabase has been actively maintained since 2019, has more than 110,000 GitHub stars, and is released under the Apache 2.0 license.
Why a vibe-coder should care
Most apps built with an AI agent need the same things: a place to store data, user login, and file uploads. Supabase puts all of that in one service so your agent can wire up the full backend in a single instruction. The vector support also makes it a natural choice when you want to add memory or semantic search to an agent-powered app.
How to install
Copy this and send it to your agent — Claude Code, Codex, any of them:
Connect Supabase to this project: https://github.com/supabase/supabase — sign up at supabase.com or use an existing project, configure the database, authentication, and file storage, add the SDK to the code, and show me a working example. Ask me for the project API keys.
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