Black Snow IntelligenceBlack Snow Intelligence
Black Snow Report

Supabase

Method v1.6As At 2026-08-0714 Surfaces Read1 Offering Assessed

Your own published record, as at 2026-08-07.

Your Details

The Macro Picture17

Red · Adverse
5
of 17 banded observations across 1 offering band Adverse. 2 were never measured.

1 conditional row (Deployment Mode = Self-Hosted) sit outside these counts. A Variant is a stated deployment mode, not a published offering, and the Grid Standard holds it to its own band.

What Is Published8

Your Own Words3

Supabase will not use, nor allow any third-party to use, Customer Data, Customer's AI Input, or any AI Output to train, fine-tune, or otherwise improve any artificial intelligence or machine learning model, without Customer's prior written consent.
§8(b) · Source
The personal information we collect may be transferred to and stored in countries outside of the jurisdiction you are in where we and our third party service providers have operations, including the United States and Singapore.
EU Privacy Disclosures. Each destination is stated to be subject to standard contractual clauses approved by the European Commission or the UK Information Commissioner. The DPA incorporates Commission Implementing Decision (EU) 2021/914 Modules Two and Three and the UK ICO International Data Transfer Addendum version B.1.0, and names the Swiss FDPIC. · Source
We will retain your personal information for the length of time needed to fulfill the purposes outlined in this Privacy Notice, unless a longer retention period is required or permitted by law.
Retention. One category carries a real published period, in the EU Privacy Disclosures: 'Contact information – if you have an account with us, we retain this for as long as you have an account on our services, and for 60 days after you close your account.' No period is published for any other category. · Source

Parties You Name24

See which of these are assessed in this register

Register Check3

AI Role By Offering1

Assessment Basis

Produced under Method v1.6 from the entity's fact record. 8 of 8 observations were measured under that generation; the rest read Not Measured, which is a fact about this register's coverage and not a finding about the entity.

Read from 14 first-party surface(s) across 1 assessed offering(s), found by the entity's own link graph and sitemap rather than by guessed paths.

Fact Record
Version 1.0, dated 2026-08-07
Standards Commit
42ef03bcd9d4
Register Control Quality
Both Views

Verification And Challenge

Every finding on this record is a statement about what could be read on your own published surfaces as at 2026-08-07. Correspondence route as recorded on this card input: ror@blacksnowintel.com.

What A Machine Could Not Establish2

2 questions are open and 6 are established, read as at 2026-08-07 under method v1.6.

The One Thing To Publish First

Publish it: say how long what is sent to an AI provider is kept.

Red · AdverseAI Input Retention

AI Input Retention Value was not measured under method v1.6. The band on this row is the reading of AI Input Retention, not of that value.

Where To Put It

This was read on your own page at https://supabase.com/features/ai-assistant. That is the page a reader already reaches for and does not find it on, so it is the page to correct first.

Where Others Stand

26 organisations in the register say how long what is sent to an AI provider is kept. You do not.

What A Published Answer Looks Like

By default, all media associated with a recording is retained indefinitely. You can configure your workspace to support zero-data retention, or any other data retention configuration through our API.

A question answered plainly in public, by an organisation read as Strong on it. It is not an endorsement of the position the sentence states — Black Snow reads what is published and never recommends what to practise. Read on a published privacy notice. Claim tier Quoted. The organisation that published it is not named.

One is named here, and one is deliberate. The rest of the open questions are listed below without a prescription; what to publish for each, in what order, and drafted machine-readable evidence for all of them, is the Deep Dive.

Still Open

Deep Dive

The full assessment, plus consulting on what to fix.

Reviewing your record is free.