Mahyad Ghassemi is a YC founder who previously built SigmaOS, a web browser for AI agent workflows that reached over 100,000 users. He is now developing Okibi, a platform for creating AI coworkers through natural language interfaces.
Intro paths
YC
Mahyad went through Y Combinator (Summer 2025) — any YC alum in your network can reach them through the YC community.
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In turn, Mahyad can intro founders to Okibi's investors below.
Okibi's investors · 1
Co-founders
Saurav Mitra· Founder