Founder Directory
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Founders3
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-company33%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 33% 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.
- Claire JutabhaFounder/CTO · LegalOSW26B2B · San Francisco
- Matthew Asir@assiirrrrrrFounder/CEO · LegalOSW26B2B · San Francisco
- Rachel AsirFounder/COO · LegalOSW26B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Claire JutabhaLegalOSFounder/CTOWinter 2026B2BSan Francisco, United States3—Matthew AsirLegalOSFounder/CEOWinter 2026B2BSan Francisco, United States3https://x.com/assiirrrrrrRachel AsirLegalOSFounder/COOWinter 2026B2BSan Francisco, United States3—
Showing 1–3 of 3 founders
Claire Jutabha
Founder/CTO·LegalOS
PRIMARY INFO
RoleFounder/CTO
Team size3
BatchWinter 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Claire is the co-founder and CTO of LegalOS. At LegalOS she leads engineering and AI, building the agents that power automated work-visa petitions. She has an MS and BS in Computer Science from USC. She previously shipped LLM safety pipelines at TikTok that flag thousands of high-risk accounts daily, built document-classification models at Notarize and worked at NASA JPL on the Mars Exploration team.
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
LegalOSThe AI-Native Immigration Law Firm
