Sepal AI
PrivateLast Round
Seed
Jan 22, 2025
Total Funding Raised
$1M
Momentum Score
50 /100
Company Overview
Sepal AI is a data development platform founded in 2024 by Kat Hu, Robi Lin, and Fedor Paretsky. The company provides tools, expert networks, and quality control to help AI developers create high-quality datasets for training, benchmarking, and safety. It specializes in sourcing PhD-level experts to generate robust data for foundational AI model companies across various domains like advanced sciences and professional services. Sepal AI, a Y Combinator graduate (S24), aims to advance human knowledge and capabilities through the responsible development of artificial intelligence by providing the necessary data infrastructure for building and evaluating AI models. The platform integrates data generation tooling, human experts, synthetic data augmentation, and quality control to manage the production of high-quality datasets.
Sector
AI, Data & Cloud Infrastructure
Verticals
AI Training Infrastructure, ML Platforms, NLP & Conversational AI, Synthetic Data, Medical AI
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting, Government Contracts, Subscription SaaS
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sepal AI Comps
Public and private peers based on sector, stage, and business model.
Sepal AI Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Jan 22, 2025 | ||||
| Pre Seed | Oct 9, 2024 | ||||
| Seed | Sep 1, 2024 |
Sepal AI Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| One Way Ventures | Seed |
| SID Venture Partners | Seed |
| Global Founders Capital | Seed |
| Team Ignite Ventures | Seed |
| Village Global | Seed |
| Y Combinator | Seed, Pre Seed |
| 186 Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Sep 24, 2025
Added Cambridge, an enterprise education customer.
- Sep 24, 2025
Added Caltech as a customer.
Sepal AI Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation | Sign Up to view | Mock Valuation |
Frequently Asked Questions
Common questions about Sepal AI's valuation, stock price, and market status.
