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.
- Lucas da Costa@thewizardlucasFounder · BrieferS23B2B · São Paulo
- Lucas Vieira@commadangleFounder · BrieferS23B2B · São Paulo
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Lucas da CostaBrieferFounderSummer 2023B2BSão Paulo, Brazil2https://x.com/thewizardlucasLucas VieiraBrieferFounderSummer 2023B2BSão Paulo, Brazil2https://x.com/commadangle
Showing 1–2 of 2 founders
Lucas Vieira
Founder·Briefer
PRIMARY INFO
RoleFounder· not in title
Team size2
BatchSummer 2023
LocationSão Paulo, Brazil
Company statusInactive
StageEarly
BIO
Lucas, is a software engineer and open-source enthusiast with a decade of experience, actively contributes to numerous open source projects. He used to maintain Chai.js, a popular JavaScript testing framework with 7.8k+ GitHub stars. As the former Head of Technology at Joga, he built a product from scratch, used by thousands in dozens of countries. Now, Lucas is the CTO of Ergomake, developing a product for developers to deploy preview environments for any stack.
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
BrieferThe collaborative data platform.
Co-foundersLucas da Costa@thewizardlucas
