Founder Directory
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Founders5
Known for these resultsRole60%Role is parsed from founder titles in yc.db. Known for 60% 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-company40%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 40% of these rows have at least one match.School40%School is matched from bios, case-sensitive for acronyms. 40% of these rows have at least one match.
- Dylan MaFounder/CEO · PolymathW26B2B · San Francisco
- Naren Yenuganti@narenyenugantiFounder/CTO · PolymathW26B2B · San Francisco
- Ilia BaranovFounder/CTO · Polymath RoboticsS22Industrials · San Francisco
- Stefan Seltz-Axmacher@stefanesaFounder · Polymath RoboticsS22Industrials · San Francisco
- Rohit Taneja@sunnyboyrohitFounder · DecentroS20B2B · Bengaluru
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Dylan MaPolymathFounder/CEOWinter 2026B2BSan Francisco, United States6—Naren YenugantiPolymathFounder/CTOWinter 2026B2BSan Francisco, United States6https://x.com/narenyenugantiIlia BaranovPolymath RoboticsFounder/CTOSummer 2022IndustrialsSan Francisco, United States13—Stefan Seltz-AxmacherPolymath Robotics2× YCFounderSummer 2022IndustrialsSan Francisco, United States13https://x.com/stefanesaRohit TanejaDecentroFounderSummer 2020B2BBengaluru, India60https://x.com/sunnyboyrohit
Showing 1–5 of 5 founders
Dylan Ma
Founder/CEO·Polymath
PRIMARY INFO
RoleFounder/CEO
Team size6
BatchWinter 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Co-Founder / CEO @ Polymath. Previously @ Hume AI, AWS, UC Berkeley
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
Polymath
Simulation environments to train & evaluate long-horizon AI agents
Co-foundersNaren Yenuganti@narenyenuganti
