Founder Directory
Built by Keitoto
Founders3
Known for these resultsRole33%Role is parsed from founder titles in yc.db. Known for 33% 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-company33%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 33% of these rows have at least one match.School100%School is matched from bios, case-sensitive for acronyms. 100% of these rows have at least one match.
- Kion Fallah@okfallahFounder/CEO · Experiential LabsS26B2B · San Francisco
- Neil MadsenFounder · FabiusW23B2B · San Francisco
- Logan Frederick@LoganFrederickFounder · RulesetS22B2B · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Kion FallahExperiential LabsFounder/CEOSummer 2026B2BSan Francisco, United States2https://x.com/okfallahNeil MadsenFabiusFounderWinter 2023B2BSan Francisco, United States2—Logan FrederickRulesetFounderSummer 2022B2BSan Francisco, United States1https://x.com/LoganFrederick
Showing 1–3 of 3 founders
Silen Naihin
Founder/CTO·Experiential Labs
PRIMARY INFO
RoleFounder/CTO
Team size2
BatchSummer 2026
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
Built and grew AutoGPT to 160k stars. Did AI for science at the DOE. Previously cofounded Stackwise (was in W24) and various founding AI eng roles. Did continual learning, interp, and evals research.
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
DisciplineResearcherKeyword match from the bio text, not a classifier.
TRACK RECORD
First YC company on record
COMPANY CONTEXT
Experiential LabsOpen source OpenRouter that turns your traffic into a better model
Co-foundersKion Fallah@okfallah
