Report card
Do AI agents pick PostgreSQL?
How often agents choose PostgreSQL when a developer needs database engine — measured across Claude, GPT, Gemini.
47%Pick Rate
95% CI 42%–51%
95% CI 42%–51%
When developers ask an AI agent for database engine, PostgreSQL is picked 47% of the time — ranking #1 of 6 measured across Claude, GPT, Gemini.
Picked 47% Named, not picked 34% Never surfaced 20%
Nobody sells PostgreSQL
PostgreSQL is here as a baseline, not as a customer. It's a community project with no vendor behind it, so there's no page to claim and nothing to buy. It's ranked because it wins a real share of these decisions — leaving it out would hand every commercial tool in database engine a flattering number that nobody could act on.
How this is measured →