sylvian.ai · San Francisco · founded 2025 · team 2-4 founders/employees · Y Combinator Winter 2026 batch · trust 0/4
| Company Name | Sylvian
source: web_search results for Sylvian.ai startup and YC company profile |
| Product Tagline | AI companion for mental well-being
source: web_search results describing Sylvian as AI mental health chatbot |
| Headquarters City | San Francisco
source: YC company profile and founder locations from LinkedIn mentions |
| Founded | 2025
source: Y Combinator batch information (Winter 2026 batch, founded circa 2025) |
| Team Size | 2-4 founders/employees
source: Inferred from YC batch profiles mentioning William Huang and Niall Kehoe |
| Stage | Y Combinator Winter 2026 batch
source: Y Combinator company database search results |
| Founders | William Huang, Niall Kehoe
source: web_search results referencing both founders in connection with Sylvian.ai |
| Legal Entity | Not publicly verifiable - WHOIS data obscured/privacy protected
source: WHOIS domain search - registration details not publicly available |
| Contact Email | Not found - website down and no public email listed in search results
source: Attempts to access sylvian.ai and search for public contact info |