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o11
YC W26San Francisco, US · Founded 2025 · 2 employees · 9 known investors
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o11 builds AI agents integrated into enterprise applications. The company serves enterprises looking to embed AI capabilities within their existing software systems.
AI & Machine LearningEnterprise SoftwareFintechSaaSFinanceB2BAIUnited States of AmericaAmerica / Canada
Founders & leadership· Y Combinator alumni (W26)
o11 was founded in 2025 by Aryah Oztanir and Ajay Misra.
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Aryah OztanirCo-Founder / CEOAryah Oztanir built a Discord bot and later developed urban farming and education software platforms in his teens. He left his computer science program at UNC to start o11.
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Investors · 9
Y Combinator✓ confirmed by o11San Francisco · $500K
How we know: the company's own site · the Y Combinator directory · open dataset · 5k.vc investor directory · Not right? Tell us
645 Ventureslisted by 645 VenturesNew York · $1M – $15M
How we know: 645 Ventures's portfolio page · Y Combinator's founder network · Not right? Tell us
Eight Capitallisted by Eight CapitalNorwalk
How we know: Y Combinator's founder network · eightcapital.com · Not right? Tell us
AccelreportedPalo Alto · $500K – $100M
How we know: Y Combinator's founder network · Not right? Tell us
Care Shiftreported
How we know: Y Combinator's founder network · Not right? Tell us
Carolina Angel NetworkreportedChapel Hill
How we know: Y Combinator's founder network · Not right? Tell us
CRV (Charles River Ventures)reportedBay Area · $250K – $5M
How we know: Y Combinator's founder network · Not right? Tell us
Phosphor Capitalreported
How we know: Y Combinator's founder network · Not right? Tell us
Spot VCreportedNewark
How we know: Y Combinator's founder network · Not right? Tell us
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corporate structureo11 Inc.
In the news
Frequently asked questions
- What does o11 do?
- o11 builds AI agents integrated into enterprise applications. The company serves enterprises looking to embed AI capabilities within their existing software systems.
- Who founded o11?
- o11 was founded by Aryah Oztanir, Ajay Misra in 2025.
- Who are o11's investors?
- o11's investors include Y Combinator, 645 Ventures, Eight Capital, Accel, Care Shift, Carolina Angel Network, CRV (Charles River Ventures), Phosphor Capital and 1 more.
- Where is o11 headquartered?
- o11 is headquartered in San Francisco, US.