Founder Directory
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Founders4
Known for these resultsRole100%Role is parsed from founder titles in yc.db. Known for 100% 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-company50%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 50% of these rows have at least one match.School50%School is matched from bios, case-sensitive for acronyms. 50% of these rows have at least one match.
- Jan SahagunFounder/COO · TrellisX26B2B · San Francisco
- Lodovico BenvenutiFounder/CEO · TrellisX26B2B · San Francisco
- Jacky LinFounder/CPO · Trellis AIW24B2B · San Francisco
- Mac Klinkachorn@MKlinkachornFounder/CEO · Trellis AIW24B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Jan SahagunTrellisFounder/COOSpring 2026B2BSan Francisco, United States5—Lodovico BenvenutiTrellisFounder/CEOSpring 2026B2BSan Francisco, United States5—Jacky LinTrellis AIFounder/CPOWinter 2024B2BSan Francisco, United States34—Mac KlinkachornTrellis AIFounder/CEOWinter 2024B2BSan Francisco, United States34https://x.com/MKlinkachorn
Showing 1–4 of 4 founders
Mac Klinkachorn
Founder/CEO·Trellis AI
PRIMARY INFO
RoleFounder/CEO
Team size34
BatchWinter 2024
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Mac is the co-founder and CEO of Trellis. Previously, he worked at the Stanford AI lab on large multimodal models for Stanford Health and built ML infrastructure at Cresta, Moveworks, and Amazon.
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
Trellis AI
Accelerate Medication Access with AI
Co-foundersJacky Lin
