Founder Directory
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Founders2
Known for these resultsRole0%Role is parsed from founder titles in yc.db. Known for 0% 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-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.
- Dmitry Filimonov@dmi3fFounder · PyroscopeW21B2B · San Francisco
- Ryan PerryFounder · PyroscopeW21B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Dmitry FilimonovPyroscopeFounderWinter 2021B2BSan Francisco, United States5https://x.com/dmi3fRyan PerryPyroscopeFounderWinter 2021B2BSan Francisco, United States5—
Showing 1–2 of 2 founders
Ryan Perry
Founder·Pyroscope
PRIMARY INFO
RoleFounder· not in title
Team size5
BatchWinter 2021
LocationSan Francisco, United States
Company statusAcquired
StageEarly
BIO
Co-founder of Pyroscope, open source continuous profiling platform. Previously worked at Sensor Tower and Lion Studios (Applovin) in Software engineering, PM, and Data Engineering roles
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
PyroscopeOpen source continuous profiling software to debug performance issues
Co-foundersDmitry Filimonov@dmi3f
