---
title: "Sign in with ChatGPT is in beta on Supabase"
description: "Supabase is rolling out Sign in with ChatGPT in beta on its login page and through the Supabase plugin in ChatGPT on desktop, web, and mobile. The flow lets new users create a Supabase account with their ChatGPT identity, while existing Supabase accounts with the same email are linked automatically; SSO accounts remain separate. Users can add Supabase from ChatGPT’s plugins directory, authenticate with ChatGPT, review a consent screen, and return to the conversation with the connection enabled. Authentication and plugin authorization remain separate, with access revocable from the Supabase Dashboard, and users must create an organization in the Dashboard before creating projects from ChatGPT. The beta is described as a partnership with OpenAI intended to reduce account setup between ChatGPT or Codex and a Supabase backend."
---

# Sign in with ChatGPT is in beta on Supabase

[Supabase](https://yomu.fyi/company/supabase) · cemal\_kilic, gregor\_vand · Jul 29, 2026

**Type:** Announcement

## Summary

Supabase is rolling out Sign in with ChatGPT in beta on its login page and through the Supabase plugin in ChatGPT on desktop, web, and mobile. The flow lets new users create a Supabase account with their ChatGPT identity, while existing Supabase accounts with the same email are linked automatically; SSO accounts remain separate. Users can add Supabase from ChatGPT’s plugins directory, authenticate with ChatGPT, review a consent screen, and return to the conversation with the connection enabled. Authentication and plugin authorization remain separate, with access revocable from the Supabase Dashboard, and users must create an organization in the Dashboard before creating projects from ChatGPT. The beta is described as a partnership with OpenAI intended to reduce account setup between ChatGPT or Codex and a Supabase backend.

## Context

The beta addresses account friction between ChatGPT or Codex, where projects may start, and the Supabase account used for the backend. It is intended to reduce the number of setup steps, passwords, and separate accounts involved.

## Approach / What changed

Supabase adds ChatGPT as a sign-in option on its login page and as an authentication path for the Supabase plugin in ChatGPT. New users can create accounts with their ChatGPT identity, while existing accounts with the same email are linked automatically. Plugin access requires a separate consent approval, remains revocable from the Supabase Dashboard, and requires an organization before projects can be created from ChatGPT.

## Takeaways

- Existing Supabase accounts are linked automatically when the ChatGPT account uses the same email; SSO accounts stay separate.
- The ChatGPT plugin flow separates signing in from granting access, shows a consent screen, and allows the connection to be revoked from the Supabase Dashboard.
- New Supabase users must create an organization in the Dashboard before they can create projects from ChatGPT.

**Tags:** [Authentication](https://yomu.fyi/topic/authentication), [Developer Experience](https://yomu.fyi/topic/developer-experience), [Privacy](https://yomu.fyi/topic/privacy)

- Source: [Supabase](https://supabase.com/blog/sign-in-with-chatgpt-beta)
- Source URL: https://supabase.com/blog/sign-in-with-chatgpt-beta
- Ingested by Yomu: 2026-08-30T12:47:06.871Z

[Read original post](https://supabase.com/blog/sign-in-with-chatgpt-beta)