Founder Directory
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Founders4
Known for these resultsRole25%Role is parsed from founder titles in yc.db. Known for 25% 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-company100%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 100% 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.
- Austin StoneFounder/CEO · Tell if AIF25B2B · Austin
- Aditya Ganapathi@adivganapathiFounder · CoraW24Consumer · San Francisco
- Gaurav NemadeFounder · Inventive AIS23B2B · San Francisco
- Alex NgaiFounder · sudocodeS23B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Austin StoneTell if AIFounder/CEOFall 2025B2BAustin, United States2—Aditya GanapathiCoraFounderWinter 2024ConsumerSan Francisco, United States3https://x.com/adivganapathiGaurav NemadeInventive AIFounderSummer 2023B2BSan Francisco, United States15—Alex NgaisudocodeFounderSummer 2023B2BSan Francisco, United States2—
Showing 1–4 of 4 founders
Ilariia Belova
Founder/CTO·Tell if AI
PRIMARY INFO
RoleFounder/CTO
Team size2
BatchFall 2025
LocationAustin, United States
Company statusActive
StageEarly
BIO
Founder and CTO of Tellif AI Prior to Tellif AI, I was a staff engineer at Yandex with over a decade of experience growing from an individual contributor to eventually leading a technical team of 12 people in the ML ads department. Prior to Yandex, I earned a degree in applied mathematics from NTUU KPI in Ukraine.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
No notable employer or school mentioned in the bio.
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Tell if AIAI agents on real phones, growing brands across every platform.
Co-foundersAustin Stone
