Founder Directory
Built by Keitoto
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.School25%School is matched from bios, case-sensitive for acronyms. 25% of these rows have at least one match.
- Pragya SabooFounder/CEO · Rubric AIW26B2B · New York
- Daniel GibbonFounder/CEO · EdexiaW25Education · Brisbane
- Nathan WangFounder/CTO · EdexiaW25Education · Brisbane
- Gavin SaldanhaFounder/CTO · Lightscreen AIF24B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Pragya SabooRubric AIFounder/CEOWinter 2026B2BNew York, United States1—Daniel GibbonEdexiaFounder/CEOWinter 2025EducationBrisbane, Australia4—Nathan WangEdexiaFounder/CTOWinter 2025EducationBrisbane, Australia4—Gavin SaldanhaLightscreen AIFounder/CTOFall 2024B2BSan Francisco, United States2—
Showing 1–4 of 4 founders
Pragya Saboo
Founder/CEO·Rubric AI
PRIMARY INFO
RoleFounder/CEO
Team size1
BatchWinter 2026
LocationNew York, United States
Company statusActive
StageEarly
BIO
cofounder at Rubric AI; previously product at Asana, Oscar Health, and Apella
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Rubric AIReasoning and verification infra for AI
