Key facts
- It has raised $980K; the latest was Seed Round ($850K) in Apr 2025.
- Notable investors include Y Combinator, Afore Capital, Script Capital (United States), Sancus Ventures, Untitled Ventures.
- Status: Privately Held (backing).
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for Opennote
- ·The full record, as it builds
Funding rounds
No funding rounds for Opennote are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Opennote
Developer of an AI-powered learning platform designed to help users visualize and elevate their learning. The company's platform generates animations from various inputs, including natural language, handwritten notes, images, and workspaces from other platforms, and also narrates the content for users, making it fully automatic and self-paced, enabling users to make learning fun and easy.
- Sector
- Information Technology
- HQ
- Irvine, CA, United States
- Founded
- 2024
- Employees
- 5
- Website
- opennote.com/
- Ownership
- Privately Held (backing)
Opennote doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Opennote shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Opennote in its N-PORT filings yet. We sweep new filings monthly.