
primitive
What they do:
communication for agents
Quick facts:
HQ: San Francisco, CA, United States
This list has 1,026 startups and was last updated on Oct 15, 2026. Biggest hubs: San Francisco (572), New York (164), and London (41). Largest teams: Stripe, Deel, and 99minutos. Latest round: HyLight raised €13M (Oct 12, 2026).

What they do:
communication for agents
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HQ: San Francisco, CA, United States

What they do:
The open source alternative to Claude Cowork
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HQ: San Francisco, CA, United States

What they do:
Computer use agents to deploy enterprise marketing campaigns
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HQ: San Francisco, CA, United States

What they do:
The AI Coach for in person sales reps.
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HQ: San Francisco, CA, United States

What they do:
Firmware simulation for AI agents
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What they do:
Self-Driving Customer Care
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HQ: San Francisco, CA, United States

What they do:
Reduce payment fraud
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HQ: San Francisco, CA, United States

What they do:
Rally is Zoom for social events
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What they do:
Chrome extension to turn clicks & keystrokes into no-code automations
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HQ: New York, NY, United States

What they do:
Hire Fractional Marketing + Design Talent
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HQ: New York, NY, United States

What they do:
AI engineering capacity. Made simple. ⚡️
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HQ: London, United Kingdom

What they do:
AI powered product description enhancement for the auto parts industry
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HQ: San Francisco, CA, United States

What they do:
Turn AI adoption into a recurring revenue line.
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HQ: San Francisco, CA, United States

What they do:
Intelligent Personal Cloud Storage
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HQ: San Francisco, CA, United States

What they do:
Turns your sales calls into CRM data, automatically.
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HQ: New York, NY, United States

What they do:
AI Automation for Therapy Practices
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HQ: San Francisco, CA, United States

What they do:
Building the library for superintelligence.
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HQ: San Francisco, CA, United States

What they do:
AI workforce for property management
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HQ: New York, NY, United States

What they do:
Create your AI workforce
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HQ: Mexico City, Mexico

What they do:
AI-Powered Customer Segmentation for eCommerce
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HQ: San Francisco, CA, United States

What they do:
Flight search engine using credit card points and miles
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HQ: San Francisco, CA, United States

What they do:
Fast Models Optimized for Coding Agents
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HQ: Columbus, OH, United States

What they do:
Build Magical Customer Experiences
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HQ: San Francisco, CA, United States

What they do:
AI insights for consumer products
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HQ: San Francisco, CA, United States

What they do:
Dime automates administrative busywork at healthcare clinics
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HQ: New York, NY, United States

What they do:
The fastest way to run your GitHub Actions
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What they do:
AI Agents for Location
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HQ: San Francisco, CA, United States

What they do:
Organizational Superintelligence
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HQ: London, United Kingdom

What they do:
Open source applied AI lab building next-gen devtools
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HQ: San Francisco, CA, United States

What they do:
An AI-powered CAD software
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HQ: San Francisco, CA, United States

What they do:
AI-Powered Spreadsheet for Billing Automation
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HQ: San Francisco, CA, United States

What they do:
Helping furniture companies create product visuals with AI
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What they do:
Deploying secure and reliable AI agents across healthcare, retail,…
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HQ: San Francisco, CA, United States

What they do:
The Smartest Private Equity Investor
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HQ: New York, NY, United States

What they do:
Real-time governance for enterprise communications
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HQ: San Francisco, CA, United States

What they do:
The Cursor for Xcode
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HQ: San Francisco, CA, United States