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SupabaseThis tool's features and capabilities have been verified by our Research Team.

Open-source Postgres platform with an AI SQL editor

Free tier availableSQL postgresql open-source sql-editor

Visit Supabase

Saves

Free

Starting price

2020

Launched

Supabase

Made by

Supabase

Product screenshot

What is Supabase?

Content last verified May 4, 2026 · by the AI Tools Set Research Team

Supabase is an open-source Postgres platform for building applications, and its SQL editor includes an AI assistant that writes, explains, and debugs queries. Alongside the database it provides authentication, storage, and instant APIs, so your data and backend live together.

The AI assistant is one feature of a broad platform, but for anyone building on Postgres it makes generating and understanding SQL fast, backed by a genuinely generous free tier.

Key Features of Supabase

AI SQL editor assistant: Generate, explain, and fix SQL right in the editor.
Full Postgres database: A complete, managed PostgreSQL database.
Auth, storage, and APIs: Everything to build an app backend around your data.

Use Cases for Supabase

Build apps on Postgres
Generate SQL in the editor
Manage a production database
Add a backend fast

Pros & Cons

Pros

✓

Full Postgres platform

✓

Generous free tier

✓

AI built into the SQL editor

Cons

✗

AI is one part of a broad platform

✗

Postgres only

Pricing

Free

$0 /mo

✓Postgres database

✓AI SQL editor

✓Auth and storage

✓50,000 MAUs