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Opennote Y Combinator · Summer 2025

EdTech · San Francisco, US · opennote.com

AI-powered education personalization platform; the notebook that thinks with you.

The notebook that thinks with you.

Funding history

DateRoundAmount
May 2026Acquired by Reducto
Reducto, a San Francisco document processing platform, acquires edtech Opennote, founded by students between Guelph (Ontario) and Irvine (California); terms not disclosed.
Aug 2025Seed
Opennote raised seed.
$850K
Jul 2025Funding round
Opennote (YC S25) raised $850K in an all-equity round led by Afore Capital for its AI education personalization platform.
$850K

Investors

Afore Capital

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