Opennote (YC S25)
Opennote develops an interactive digital notebook and learning platform focused on personalized learning experiences. The product offers tools for note-taking, active study workflows, content organization, and interactive learning aids to help users create customized study environments tailored to their individual learning styles.
Leadership & Board
- Current Number of Employees
- 1
- Current LinkedIn Followers
- 4,439
Latest Estimated Valuation
- Estimated Valuation
- ―
- Total Amount Raised
- $500K
- Total Funding Rounds
- 1
- Latest Funding Amount
- $500K
- Latest Funding Round
- Pre-Seed
- Post-Money Valuation
- ―
Employee Trend
Opennote (YC S25) had 1 employees as of October 12, 2026. The number of employees decreased by 1 (50.00%) week-over-week.
1Latest Employee Count
1(-50.00%)Week-Over-Week Change
Social Trend
Opennote (YC S25) had 4,439 followers as of October 12, 2026. The number of followers increased by 2 (0.05%) week-over-week.
4,439Latest Followers Count
2(0.05%)Week-Over-Week Change
Funding Round
| Funding Date | Funding Round | Amount Raised | Post-Money Valuation |
|---|---|---|---|
| Aug 09, 2025 | Pre-Seed | $500.00K | ― |
Investors
| Investor Name | Funding Round |
|---|---|
| Y Combinator | Pre-Seed |
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