Founder Directory
Built by Keitoto
Founders4
Known for these resultsRole50%Role is parsed from founder titles in yc.db. Known for 50% 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-company25%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 25% 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.
- Sruthi Viswanathan@_sruvisFounder/CEO · Deep InteractionsX26B2B · San Francisco
- Jay Khatri@theJayKhatriCofounder, CEO (acquired by LaunchDarkly) · highlight.ioW23B2B · Seattle
- Vadim Korolik@vkorolikFounder · highlight.ioW23B2B · Seattle
- Deepak SinglaFounder · FiniS22B2B · Amsterdam
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Sruthi ViswanathanDeep InteractionsFounder/CEOSpring 2026B2BSan Francisco, United States4https://x.com/_sruvisJay Khatrihighlight.ioCofounder, CEO (acquired by LaunchDarkly)Winter 2023B2BSeattle, United States8https://x.com/theJayKhatriVadim Korolikhighlight.ioFounderWinter 2023B2BSeattle, United States8https://x.com/vkorolikDeepak SinglaFiniFounderSummer 2022B2BAmsterdam, Netherlands14—
Showing 1–4 of 4 founders
Vadim Korolik
Founder·highlight.io
PRIMARY INFO
RoleFounder· not in title
Team size8
BatchWinter 2023
LocationSeattle, United States
Company statusAcquired
StageEarly
BIO
Vadim Korolik is the founder and CTO of highlight.io, the open source session replay and error monitoring framework. A native of the Bay Area, Vadim previously worked at Pure Storage and drive.ai.
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
highlight.ioThe open source, fullstack monitoring platform: stop guessing why…
Co-foundersJay Khatri@theJayKhatri
