Founder Directory
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Founders3
Known for these resultsRole67%Role is parsed from founder titles in yc.db. Known for 67% 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.Bio67%Bio coverage: 67% 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-company0%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 0% of these rows have at least one match.School0%School is matched from bios, case-sensitive for acronyms. 0% of these rows have at least one match.
- Roman KhomenkoFounder · 9 MothersX26Industrials · Austin
- Fred Stevens-Smith@fredsters_sFounder/CEO · RainforestS12B2B · San Francisco
- Russell Smith@rhsFounder/CTO · RainforestS12B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Roman Khomenko9 MothersFounderSpring 2026IndustrialsAustin, United States19—Fred Stevens-SmithRainforestFounder/CEOSummer 2012B2BSan Francisco, United States40https://x.com/fredsters_sRussell SmithRainforest2× YCFounder/CTOSummer 2012B2BSan Francisco, United States40https://x.com/rhs
Showing 1–3 of 3 founders
Fred Stevens-Smith
Founder/CEO·Rainforest
PRIMARY INFO
RoleFounder/CEO
Team size40
BatchSummer 2012
LocationSan Francisco, United States
Company statusActive
StageGrowth
BIO
No bio on the YC profile. Background, credentials and discipline below are Unknown — nothing is inferred when the bio is missing.
BACKGROUND
Unknown — no bio.
Credentialsunknown
DisciplineunknownKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Rainforestno-code end-to-end testing that integrates with any CI/CD pipeline
Co-foundersRussell Smith@rhs
