Founder Directory
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Founders1
Known for these resultsRole100%Role is parsed from founder titles in yc.db. Known for 100% 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-company100%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 100% 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.
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Dexter HorthyHumanLayerFounder/CEOFall 2024B2BSan Francisco, United States2https://x.com/dexhorthy
Showing 1–1 of 1 founders
Dexter Horthy
Founder/CEO·HumanLayer
PRIMARY INFO
RoleFounder/CEO
Team size2
BatchFall 2024
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Coined the term Context Engineering in April 2025, ranting about coding agents ever since. Started coding in high school at NASA JPL. Spent 7 years as Engineer, SE, PM, Exec at Replicated, a series C dev tools startup. I worked on container orchestrators, helped teams like Hashicorp, DataStax, and H2O.ai deliver and ship their on-prem k8s products.
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
COMPANY CONTEXT
HumanLayer
Ship 2-3x faster without AI slopping up your codebase
