What they do:
Oura Ring for Skin
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HQ: San Francisco, CA, United States
Top Startups in the 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).
6,379 startupsPage 68 of 178
What they do:
The identity and communication layer for AI agents
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HQ: San Francisco, CA, United States
What they do:
Turns real businesses into robotics data vendors
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HQ: San Francisco, CA, United States
What they do:
We find flaws in RL environments and evals and help you fix them.
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HQ: San Francisco, CA, United States
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Florin is an AI-native insurance company that runs autonomously
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HQ: San Francisco, CA, United States
What they do:
Internal industrial company data for frontier labs
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HQ: San Francisco, CA, United States
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RL post-training for science reasoning and performance engineering
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HQ: San Francisco, CA, United States
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Autoresearch as a service: we solve your hardest measurable problems
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HQ: San Francisco, CA, United States
What they do:
Evals for robots
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HQ: San Francisco, CA, United States
What they do:
Model Agnostic AI coworker in Slack
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HQ: San Francisco, CA, United States
What they do:
Wet lab infrastructure that turns AI experiments into training data.
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HQ: San Francisco, CA, United States
What they do:
See and control what your agents actually do
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HQ: San Francisco, CA, United States
What they do:
Predictive maintenance for power infrastructure.
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HQ: Baltimore, MD, United States
What they do:
An AI-operated logistics company.
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HQ: San Francisco, CA, United States
What they do:
Embodied Scientific Intelligence
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HQ: San Francisco, CA, United States
What they do:
An AI bracelet that remembers your day and acts before you ask.
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HQ: San Francisco, CA, United States
What they do:
Motor cortex for physical AI
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HQ: San Francisco, CA, United States
What they do:
Continuous optimization for AI agents
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HQ: San Francisco, CA, United States
What they do:
100% automated inspection for consumer electronics parts
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HQ: San Francisco, CA, United States
What they do:
The managed cloud for AI agents.
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HQ: San Francisco, CA, United States
What they do:
Kill the drone, keep the jet. Reusable unmanned interceptors.
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HQ: Denver, CO, United States
What they do:
A tool for pharmacists to find funding for patients who are unable to…
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HQ: Milpitas, CA, United States
What they do:
Product recommendations.
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HQ: San Francisco, CA, United States
What they do:
Lingt provided a web-based platform for learning languages leveraging…
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HQ: San Francisco, CA, United States
What they do:
Simple third-party app patching and deployment for Windows.
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HQ: San Francisco, CA, United States
What they do:
Virtualmin is taking on the lack of innovation in the server admin programs, like Plesk, by making a more accessable version for pages managed by the…
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HQ: San Francisco, CA, United States
What they do:
The 401(k) that helps you grow
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HQ: San Francisco, CA, United States
What they do:
A publishing platform.
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HQ: San Francisco, CA, United States
What they do:
Online circuit simulator and electronic schematic editor.
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HQ: San Francisco, CA, United States
What they do:
Fastest, easiest, and most affordable way for small business owners…
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HQ: San Francisco, CA, United States
What they do:
Our mission is to diversify the talent pipeline of students who…
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HQ: Chicago, IL, United States
What they do:
Marketplace to get stuff from overseas
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HQ: New York, NY, United States
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The Human Utility seeks to eliminate water service disconnections for…
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HQ: San Francisco, CA, United States
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Shred Video builds automated video & photo systems that allow…
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HQ: San Francisco, CA, United States
What they do:
Accelerating Histopathology for Cancer Research
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HQ: New York, NY, United States
What they do:
Sigma Genetics is a biotechnology company that is building…
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HQ: Seattle, WA, United States