Founder Directory
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Founders5
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.Bio60%Bio coverage: 60% 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.
- Jayant Panwar@JayantPanwar17Founder · PropReturnsS21Real Estate and Construction
- Jakub Langr@langrjakubFounder · HypermileS20B2B · London
- James HennesseyFounder · HypermileS20B2B · London
- Andres ArslanianFounder · Emi LabsW19B2B · Buenos Aires
- Mateo CavasottoFounder · Emi LabsW19B2B · Buenos Aires
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Jayant PanwarPropReturnsFounderSummer 2021Real Estate and ConstructionUnknown40https://x.com/JayantPanwar17Jakub LangrHypermileFounderSummer 2020B2BLondon, United Kingdom11https://x.com/langrjakubJames HennesseyHypermileFounderSummer 2020B2BLondon, United Kingdom11—Andres ArslanianEmi LabsFounderWinter 2019B2BBuenos Aires, Argentina50—Mateo CavasottoEmi LabsFounderWinter 2019B2BBuenos Aires, Argentina50—
Showing 1–5 of 5 founders
Jakub Langr
Founder·Hypermile
PRIMARY INFO
RoleFounder· not in title
Team size11
BatchSummer 2020
LocationLondon, United Kingdom
Company statusAcquired
StageEarly
BIO
Jakub has worked in data & AI for over a decade. He is the CTO for Tenderd (YC S18). Previously, he founded AI startup Hypermile (YC S20). He wrote a best-selling book on an area of Generative AI and he guest lectures at the University of Oxford. He worked for global tech companies (Palantir), as well as consultancies (Brainpool, Mudano, where he grew the ML team from 1 to 15) and startups (as ML Tech Lead at Filtered and a consultant at Founders Factory). Jakub graduated from Oxford.
Ex-company, school and discipline below are derived from this bio. Nothing is inferred when the bio is missing.
BACKGROUND
Credentialsnone mentioned
DisciplineEngineerKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
