Founder Directory
Built by Keitoto
Founders3
Known for these resultsRole33%Role is parsed from founder titles in yc.db. Known for 33% of these rows — the rest have no title at all, mostly 2019–2023. Those rows stay in the result and are counted as Unknown, never as No.Bio100%Bio coverage: 100% of these founders have a bio on their YC profile. Every bio-derived facet (ex-company, school, credentials, discipline) is Unknown for the rest.Ex-company67%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 67% of these rows have at least one match.School100%School is matched from bios, case-sensitive for acronyms. 100% of these rows have at least one match.
- Dan Han@thisisdanhanFounder/CEO · Aleph LabF25Consumer · San Francisco
- Jaihee KimFounder · Aleph LabF25Consumer · San Francisco
- Maxime Agostini@maximeagoFounder · SarusW22B2B · Paris
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Dan HanAleph LabFounder/CEOFall 2025ConsumerSan Francisco, United States2https://x.com/thisisdanhanJaihee KimAleph LabFounderFall 2025ConsumerSan Francisco, United States2—Maxime AgostiniSarusFounderWinter 2022B2BParis, France16https://x.com/maximeago
Showing 1–3 of 3 founders
Jaihee Kim
Founder·Aleph Lab
PRIMARY INFO
RoleFounder· not in title
Team size2
BatchFall 2025
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Co-Founder at Aleph Lab. Spent the last 6 years as an ML engineer at Google and YouTube. MS in ML from UC San Diego.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Aleph LabAI language buddy in the games kids love
Co-foundersDan Han@thisisdanhan
