What they do:
Agentic operating system for auto repair shops
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HQ: San Francisco, CA, United States
Y Combinator Spring 2026 Startups
This list has 193 startups and was last updated on Oct 15, 2026. 65 of them are hiring right now. Biggest hubs: San Francisco (133), New York (20), and Paris (7). Largest teams: Hub, 9 Mothers, and Ploy. Latest round: Revnu raised €2.6M (Oct 1, 2026).
193 startupsPage 5 of 6
What they do:
The AI Agent Insurance Carrier
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HQ: San Francisco, CA, United States
What they do:
Control lab instruments with natural language.
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HQ: San Francisco, CA, United States
What they do:
Submarine drones for defense
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What they do:
Building AI Native Customs Brokerages
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HQ: San Francisco, CA, United States
What they do:
Prime brokerage for prediction markets
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HQ: San Francisco, CA, United States
What they do:
AI that turns your product into on-brand marketing content
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HQ: San Francisco, CA, United States
What they do:
Deployment infrastructure for Physical AI
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HQ: San Francisco, CA, United States
What they do:
ValCtrl is building the only intelligent prediction market
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HQ: New York, NY, United States
What they do:
Distributed runtime for AI workloads at scale
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HQ: San Francisco, CA, United States
What they do:
Staging Environments for Enterprise AI Agents
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HQ: San Francisco, CA, United States
What they do:
The control point for AI agents at work.
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HQ: San Francisco, CA, United States
What they do:
Security for agents that self-improves
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HQ: San Francisco, CA, United States
What they do:
AI Native Sourcing Broker For Overseas Manufacturing
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HQ: San Francisco, CA, United States
What they do:
The Intelligence layer for Drug Manufacturing
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HQ: Boston, MA, United States
What they do:
The AI-native McKinsey
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HQ: San Francisco, CA, United States
What they do:
Automating open-ended research.
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HQ: San Francisco, CA, United States
What they do:
The AI revenue platform for D2C brands
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HQ: San Francisco, CA, United States
What they do:
Agents that move money, trade stocks, and file taxes.
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HQ: San Francisco, CA, United States
What they do:
AI-native internal audit firm
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HQ: San Francisco, CA, United States
What they do:
AI agent platform for home services companies.
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HQ: San Francisco, CA, United States
What they do:
Modern - the ServiceNow killer
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HQ: Melbourne, Australia
What they do:
Specialized models that make your AI agents cheaper and more reliable.
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HQ: San Francisco, CA, United States
What they do:
Company brain that powers your AI employees
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HQ: San Francisco, CA, United States
What they do:
The AI Workforce for Biopharma
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HQ: San Francisco, CA, United States
What they do:
AI-native patient engagement
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HQ: San Francisco, CA, United States
What they do:
The first AI founder: a virtual human who runs his own companies.
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HQ: San Francisco, CA, United States
What they do:
Make your product AI native by tomorrow.
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HQ: San Francisco, CA, United States
What they do:
Hedge fund where AI researches and executes every trade end-to-end
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HQ: New York, NY, United States
What they do:
Everything your team ships, explained to everyone it affects.
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HQ: San Francisco, CA, United States
What they do:
The browser for agentic development
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HQ: San Francisco, CA, United States
What they do:
The spend control layer for AI agents
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HQ: San Francisco, CA, United States
What they do:
Ship software faster with portable, self contained virtual machines.
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HQ: San Francisco, CA, United States
What they do:
Camera-free AI glasses. Your AI, out in the world.
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HQ: San Francisco, CA, United States
What they do:
Create & play AI games with friends
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HQ: New York, NY, United States
What they do:
The control plane for agent-native work.
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HQ: San Francisco, CA, United States