Founder Directory
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Founders22
Known for these resultsRole50%Role is parsed from founder titles in yc.db. Known for 50% 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-company41%Ex-company is matched from bios with employment context (ex-, formerly, worked at). 41% of these rows have at least one match.School36%School is matched from bios, case-sensitive for acronyms. 36% of these rows have at least one match.
- Aamir PoonawallaFounder/CTO · Understudy LabsS26B2B · San Francisco
- Luis Manrique@lluismanriqueFounder/CEO · Understudy LabsS26B2B · San Francisco
- Advaith Sridhar@advaith_sridharFounder/CTO · Discovered MaterialsX26Industrials · San Francisco
- Akash RamdasFounder/CEO · Discovered MaterialsX26Industrials · San Francisco
- Dima Yanovsky@yanovskydFounder · ProxF25B2B · San Francisco
- Gregory Makodzeba@youfelllFounder · ProxF25B2B · San Francisco
- Janak Sunil@janaksunilFounder/CEO · Specific LabsF25B2B · San Francisco
- Siddhant Paliwal@siddhantpa1iwalFounder/CTO · Specific LabsF25B2B · San Francisco
- Gunwoo KimFounder/CEO · Cuckoo LabsW25B2B · Seoul
- Yong Hee Lee@harryyongheeleeFounder/COO · Cuckoo LabsW25B2B · Seoul
- Jay Ram@jayendra_ramFounder/CEO · HUDW25B2B · San Francisco
- Lorenss MartinsonsFounder · HUDW25B2B · San Francisco
- Parth Patel@parth220Founder/CTO · HUDW25B2B · San Francisco
- Adnan SherifFounder · Draft The RecordS24B2B · San Francisco
- Yash Ramchandani@yash14700Founder · Draft The RecordS24B2B · San Francisco
- Sean Isom@theisomizerFounder/CEO · renderletW24B2B · New York
- Diva Avaya Sharma@adivawhocodesFounder · Cognitio LabsS23Industrials · San Francisco
- Jack O'Grady@jack_ogradyFounder · AtmetoW23Industrials · Los Angeles
- Kris Bennatti@KBenna_Founder · Hudson Labs (formerly Bedrock AI)S21B2B · Toronto
- Bryan GigerFounder · Dashlabs.aiW21Healthcare · Manila
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Aamir PoonawallaUnderstudy Labs2× YCFounder/CTOSummer 2026B2BSan Francisco, United States2—Luis ManriqueUnderstudy LabsFounder/CEOSummer 2026B2BSan Francisco, United States2https://x.com/lluismanriqueAdvaith SridharDiscovered MaterialsFounder/CTOSpring 2026IndustrialsSan Francisco, United States2https://x.com/advaith_sridharAkash RamdasDiscovered MaterialsFounder/CEOSpring 2026IndustrialsSan Francisco, United States2—Dima YanovskyProxFounderFall 2025B2BSan Francisco, United States7https://x.com/yanovskydGregory MakodzebaProxFounderFall 2025B2BSan Francisco, United States7https://x.com/youfelllJanak SunilSpecific LabsFounder/CEOFall 2025B2BSan Francisco, United States2https://x.com/janaksunilSiddhant PaliwalSpecific LabsFounder/CTOFall 2025B2BSan Francisco, United States2https://x.com/siddhantpa1iwalGunwoo KimCuckoo LabsFounder/CEOWinter 2025B2BSeoul, South Korea2—Yong Hee LeeCuckoo LabsFounder/COOWinter 2025B2BSeoul, South Korea2https://x.com/harryyongheeleeJay RamHUDFounder/CEOWinter 2025B2BSan Francisco, United States15https://x.com/jayendra_ramLorenss MartinsonsHUDFounderWinter 2025B2BSan Francisco, United States15—Parth PatelHUDFounder/CTOWinter 2025B2BSan Francisco, United States15https://x.com/parth220Adnan SherifDraft The RecordFounderSummer 2024B2BSan Francisco, United States5—Yash RamchandaniDraft The RecordFounderSummer 2024B2BSan Francisco, United States5https://x.com/yash14700Sean IsomrenderletFounder/CEOWinter 2024B2BNew York, United States2https://x.com/theisomizerDiva Avaya SharmaCognitio LabsFounderSummer 2023IndustrialsSan Francisco, United States3https://x.com/adivawhocodesJack O'GradyAtmetoFounderWinter 2023IndustrialsLos Angeles, United States2https://x.com/jack_ogradyKris BennattiHudson Labs (formerly Bedrock AI)FounderSummer 2021B2BToronto, Canada5https://x.com/KBenna_Bryan GigerDashlabs.aiFounderWinter 2021HealthcareManila, Philippines30—
Showing 1–20 of 22 founders
Jack O'Grady
Founder·Atmeto
PRIMARY INFO
RoleFounder· not in title
Team size2
BatchWinter 2023
LocationLos Angeles, United States
Company statusActive
StageEarly
BIO
I build Reinforcement Learning for energy systems. Currently building Atmeto (f.k.a. Keeling Labs). Previously at Rivian for 3+ years building battery data science from the ground up, where I ultimately focused on applied AI (RL) for battery optimization in R1T/R1S.
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
AtmetoWe develop ML that optimizes how batteries in the grid store energy
