Founder Directory
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Founders5
Known for these resultsRole80%Role is parsed from founder titles in yc.db. Known for 80% 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.
- Mahyad Ghassemi@MahyadGhassemiFounder/CEO · OkibiS25B2B · San Francisco
- Saurav Mitra@thesauravmitraFounder/CTO · OkibiS25B2B · San Francisco
- Ali Attar@aliatttarFounder/CPO · SigmaOSS21Consumer · San Francisco
- Mahyad Ghassemi@MahyadGhassemiFounder/CEO · SigmaOSS21Consumer · San Francisco
- Saurav Mitra@thesauravmitraFounder · SigmaOSS21Consumer · San Francisco
FOUNDERROLEBATCHINDUSTRYLOCATIONTEAMX_url
Mahyad GhassemiOkibi2× YCFounder/CEOSummer 2025B2BSan Francisco, United States2https://x.com/MahyadGhassemiSaurav MitraOkibi2× YCFounder/CTOSummer 2025B2BSan Francisco, United States2https://x.com/thesauravmitraAli AttarSigmaOS2× YCFounder/CPOSummer 2021ConsumerSan Francisco, United States5https://x.com/aliatttarMahyad GhassemiSigmaOS2× YCFounder/CEOSummer 2021ConsumerSan Francisco, United States5https://x.com/MahyadGhassemiSaurav MitraSigmaOS2× YCFounderSummer 2021ConsumerSan Francisco, United States5https://x.com/thesauravmitra
Showing 1–5 of 5 founders
Mahyad Ghassemi
Founder/CEO·Okibi
PRIMARY INFO
RoleFounder/CEO
Team size2
BatchSummer 2025
LocationSan Francisco, United States
Company statusActive
StageEarly
BIO
2x YC founder building a web app to create AI coworkers using natural language, think of it as Lovable but specifically designed for AI agents. previously built the first web browser designed for work with AI agents built in @SigmaOS (S21), used by 100,000+ people with 75,000 LLM requests per day.
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
Disciplinenot detectedKeyword match from the bio text, not a classifier.
TRACK RECORD
2× YC founder
- S21SigmaOSActive
- S25OkibiActive · this entry
COMPANY CONTEXT
OkibiTurns products into CLIs and agents into customers
Co-foundersSaurav Mitra@thesauravmitra
Also founded · 1 more YC company
SigmaOSActiveSummer 2021The new home for your internet 🏡
ConsumerSan Francisco, United States5Open this entry
