
What they do:
Self-learning care for complex illness
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HQ: San Francisco, CA, United States
This list has 2,134 startups and was last updated on Oct 15, 2026. 661 of them are hiring right now. Biggest hubs: San Francisco (1,471), New York (339), and Los Angeles (51). Largest teams: Cruise, Relativity Space, and Fivetran. Latest round: Safi Analytics raised $22.4M (Oct 14, 2026).

What they do:
Self-learning care for complex illness
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HQ: San Francisco, CA, United States

What they do:
GTM AI that books you 5-8 meetings/week
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HQ: San Francisco, CA, United States

What they do:
We recycle plastic using engineered enzymes
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HQ: Portland, OR, United States

What they do:
Open-source, AI-first and no-code business automation tool
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HQ: San Francisco, CA, United States

What they do:
AI Wealth Manager
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HQ: San Francisco, CA, United States

What they do:
AI agents for end-to-end testing
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HQ: San Francisco, CA, United States

What they do:
The API for Diagnostic Test Analysis (COVID-19, FLU, RSV, STD,…
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HQ: Los Angeles, CA, United States

What they do:
Self-Improving Marketing Harness
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HQ: San Francisco, CA, United States

What they do:
Instantly draft, review, and send complex regulatory notices.
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HQ: New York, NY, United States

What they do:
AI-native storytelling studio.
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HQ: New York, NY, United States

What they do:
Pierre is a new, opinionated, git platform.
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HQ: San Francisco, CA, United States

What they do:
Fast, reliable, reproducible AI with GPU live migration
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HQ: New York, NY, United States

What they do:
Helping rehab practices book more patients
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HQ: San Francisco, CA, United States

What they do:
AI that audits AI — catching hallucinations before you ship them.
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HQ: San Francisco, CA, United States

What they do:
Copilot for Robotic Process Automation
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HQ: New York, NY, United States

What they do:
We get patients to their next appointment
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HQ: New York, NY, United States

What they do:
Helping industrial manufacturers win deals fast, at the right price.
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HQ: San Francisco, CA, United States

What they do:
Constellations as a Service
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HQ: San Francisco, CA, United States

What they do:
Making it easy for B2B sales teams to send stellar outbound
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HQ: San Francisco, CA, United States

What they do:
Conversational AI purpose-built for financial services
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HQ: San Francisco, CA, United States

What they do:
The AI Operating System For Modern Fleets.
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HQ: San Francisco, CA, United States

What they do:
Faster clinical documentation for home health nurses
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HQ: San Francisco, CA, United States

What they do:
Smart grocery pricing with AI
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HQ: San Francisco, CA, United States

What they do:
AI platform for phone-first sellers
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HQ: Seattle, WA, United States

What they do:
Creative intelligence
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HQ: San Francisco, CA, United States

What they do:
Worldwide exam-prep platform
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HQ: San Francisco, CA, United States

What they do:
AI Property Manager for Airbnb & Short-Term Rental Hosts
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HQ: New York, NY, United States

What they do:
Gauge helps you get recommended and implemented by AI.
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HQ: San Francisco, CA, United States

What they do:
Lovable for Minecraft mods
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HQ: San Francisco, CA, United States

What they do:
AI for researchers
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HQ: San Francisco, CA, United States

What they do:
AI For Litigation
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HQ: San Francisco, CA, United States

What they do:
Inference for real-time voice and chat
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HQ: San Francisco, CA, United States

What they do:
An AI teammate that automatically updates your customer-facing docs
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HQ: San Francisco, CA, United States

What they do:
Pending CFTC regulation to be the first cash and physically settled…
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HQ: New York, NY, United States

What they do:
AI-Powered Optical Consulting & Software
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HQ: New York, NY, United States

What they do:
The AI Operator for Financial Services
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HQ: San Francisco, CA, United States