Opennote
The notebook that thinks with you.
Acquired
Abhi Arya, Rishi Srihari +1 · 3 co-founders
2026Acquired
AcquiredTeam
3
current
Co-founders
3
current
Stage
Acquired
Profile coverage4 of 8 · missing Funding, Signals, Customers, Stack / tools · last run 8/8/2026
About
Opennote is a notebook with an AI thinking partner built in. Feynman lives in your work: it edits your writing, references your knowledge and the web, runs background tasks, and gives feedback as you work.
3 founders