DuckDB data terms: training, retention, opt-out
Open-source in-process database · 1 page watched · last change Nov 9, 2026
What the terms say
Does it train on API and business data?
Not stated on the watched pages.
Does it train on consumer app data?
Not stated on the watched pages.
How long are API inputs kept?
Not stated on the watched pages.
How do you opt out of training?
Not stated on the watched pages.
Is zero data retention available?
Not stated on the watched pages.
Is there a public subprocessor list?
Not stated on the watched pages.
Where is data processed and stored?
Runs on your own machine(Protective)
“you can simply deploy it in-process within your client application or as a standalone command-line binary...”
Frequently Asked Questions On the page Nov 9, 2026
Changes
Frequently Asked Questions
Rewrote 2 paragraphs.New text: “DuckDB has the official documentation , blog , and library . There are also a few third-party resources which can help you learn more about DuckDB:”
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Frequently Asked QuestionsRewrote 8 paragraphs.New text: “Ducks are amazing animals. They can fly, walk, and swim. They can also live off pretty much everything. They are quite resilient to environmental challenges. A duck's song will bring people back from the dead and inspires database research ”
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Frequently Asked QuestionsAdded 13 paragraphs and removed 10.New text: “DuckLabs is a company based in Amsterdam that provides commercial support services for DuckDB. DuckLabs employs the core contributors of the DuckDB project. DuckLabs joined AWS in September 2026 .”
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Frequently Asked QuestionsAdded 2 paragraphs and removed 1.New text: “DuckDB was created by Dr. Mark Raasveldt & Dr. Hannes Mühleisen at the Centrum Wiskunde & Informatica (CWI) in Amsterdam, the Netherlands. Mark and Hannes have set up the DuckDB Foundation that collects donations and funds development and m”
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Frequently Asked QuestionsAdded 3 paragraphs and removed 1.New text: “The following projects, domains and events are officially affiliated with DuckDB:”
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Watched pages
About DuckDB
DuckDB (Open-source in-process database). Answers quote DuckDB's own public pages; a contract, order form or data processing addendum can say more. Company facts live on companies.fru.dev.