
What they do:
Product design tool that lets everyone design like a designer
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HQ: San Francisco, CA, United States
This list has 6,379 startups and was last updated on Oct 15, 2026. 1,190 of them are hiring right now. Biggest hubs: San Francisco (3,173), New York (858), and Los Angeles (197). Largest teams: DoorDash, Stripe, and Airbnb. Latest round: Lungpacer Medical raised $7.83M (Oct 14, 2026).

What they do:
Product design tool that lets everyone design like a designer
Quick facts:
HQ: San Francisco, CA, United States

What they do:
AI Search Engine for Academic Research
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HQ: New York, NY, United States

What they do:
AI Agent for your personal finances
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HQ: New York, NY, United States

What they do:
AI Analysts for the Buy-Side
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HQ: San Francisco, CA, United States

What they do:
Single source of truth for your clinic's finances and supply chain.
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HQ: San Francisco, CA, United States

What they do:
Automating nutrition tracking.
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HQ: San Francisco, CA, United States

What they do:
The ultimate IP assistant.
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HQ: San Francisco, CA, United States

What they do:
Network Intelligence for Investors
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HQ: San Francisco, CA, United States

What they do:
Run AI pipelines 10x faster
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HQ: New York, NY, United States

What they do:
Building a frontier world model for power
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HQ: Los Angeles, CA, United States

What they do:
Genetically engineering plants for disease resistance.
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HQ: San Francisco, CA, United States

What they do:
Program computers with natural language
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HQ: San Francisco, CA, United States

What they do:
AI voice agents for healthcare operational calls
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HQ: New York, NY, United States

What they do:
Test, evaluate & observe your LLM applications
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HQ: New York, NY, United States

What they do:
Screen recorder for stunning product demo videos
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HQ: San Francisco, CA, United States

What they do:
CRM Co-Pilot for Medtech Sales
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HQ: San Francisco, CA, United States

What they do:
A stream of engineering candidates who ship.
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HQ: New York, NY, United States

What they do:
Higher resolution MRI with faster scan times.
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HQ: New York, NY, United States

What they do:
Open source tools for developing generative AI applications
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HQ: New York, NY, United States

What they do:
Build a website by chatting with AI
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HQ: San Francisco, CA, United States

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

What they do:
Agents that handle security work
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HQ: New York, NY, United States

What they do:
Get Paid for Family Caregiving
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HQ: Dover, DE, United States

What they do:
Simpler and cheaper multi-cloud and cross-platform deployments.
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HQ: San Francisco, CA, United States

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

What they do:
Observability and evaluation platform for LLM apps.
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HQ: San Francisco, CA, United States

What they do:
Automate your chargebacks with AI agents
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HQ: San Francisco, CA, United States

What they do:
orchestrate your coding agents with sudocode
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HQ: San Francisco, CA, United States

What they do:
ML to predict and prevent pregnancy complications
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HQ: San Diego, CA, United States

What they do:
Marketplace to book doctors and avoid surprise bills
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HQ: New York, NY, United States

What they do:
The open source Postman alternative.
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HQ: San Francisco, CA, United States

What they do:
Long-horizon research agents
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HQ: San Francisco, CA, United States

What they do:
A compliance training platform built for regulated industries.
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HQ: New York, NY, United States

What they do:
AI for legal & government
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HQ: San Francisco, CA, United States

What they do:
The personal AI agent that keeps up with your work and life.
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HQ: San Francisco, CA, United States

What they do:
AI-native customer support platform
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HQ: San Francisco, CA, United States