What they do:
The continuous oversight engine for clinical trials
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HQ: San Francisco, CA, United States
Early-Stage Startups
This list has 3,573 startups and was last updated on Oct 15, 2026. 1,091 of them are hiring right now. Biggest hubs: San Francisco (1,716), New York (430), and London (125). Largest teams: Kapital Bank, Skill-lync, and Wave. Latest round: Clueso raised $10M (Oct 13, 2026).
3,573 startupsPage 86 of 100
What they do:
Building intellectually curious AI
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HQ: San Francisco, CA, United States
What they do:
Building tiny frontier AI models that run on edge devices
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HQ: San Francisco, CA, United States
What they do:
The boring stuff, handled. Everything else, supercharged.
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HQ: San Francisco, CA, United States
What they do:
The agentic debugger for AI systems
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HQ: San Francisco, CA, United States
What they do:
The growth OS for plaintiff-side law firms
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HQ: New York, NY, United States
What they do:
Next generation robot deployer
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HQ: New York, NY, United States
What they do:
Everything on anyone.
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HQ: San Francisco, CA, United States
What they do:
AI-Native Data Center Engineering
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HQ: San Francisco, CA, United States
What they do:
Instant healthcare for all, starting with work comp
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HQ: New York, NY, United States
What they do:
Consumer simulations for CPG market research
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HQ: New York, NY, United States
What they do:
AI sales roleplay built from your real deals
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HQ: New York, NY, United States
What they do:
The Cursor for Chip Design - Delivering Silicon-Ready Chip Designs…
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HQ: San Francisco, CA, United States
What they do:
Your personal AI Assistant
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HQ: San Francisco, CA, United States
What they do:
Turns products into CLIs and agents into customers
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HQ: San Francisco, CA, United States
What they do:
Waymo for excavators
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HQ: San Francisco, CA, United States
What they do:
Planet-scale people discovery.
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HQ: San Francisco, CA, United States
What they do:
AI-native ERP for manufacturers
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HQ: San Francisco, CA, United States
What they do:
Replacing forms with AI conversations
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HQ: New York, NY, United States
What they do:
Synthetic populations for decisions
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HQ: San Francisco, CA, United States
What they do:
Make mashups without knowing how to DJ
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What they do:
We help non-technical teams build AI agents without engineers
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HQ: Brussels, Belgium
What they do:
Automating regulatory submissions for life sciences
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HQ: San Francisco, CA, United States
What they do:
Payment infrastructure for AI agents
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HQ: San Francisco, CA, United States
What they do:
Building the best venue for private markets exposure.
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HQ: Los Angeles, CA, United States
What they do:
Find what's losing you customers and money in your AI agent and fix it
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HQ: San Francisco, CA, United States
What they do:
The Routing Layer for AI Agents
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HQ: San Francisco, CA, United States
What they do:
Lunavo is the AI assistant for carriers.
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HQ: Germany
What they do:
TikTok for Sports Trading
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HQ: San Francisco, CA, United States
What they do:
AI agents on real phones, growing brands across every platform.
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HQ: Austin, TX, United States
What they do:
Identify churn risk and stay close to users at scale
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HQ: San Francisco, CA, United States
What they do:
The OS for data quality across any stack
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HQ: San Francisco, CA, United States
What they do:
AI Tax prep and accounting software for CPA firms
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HQ: San Francisco, CA, United States
What they do:
Delivering AI-powered situational awareness in tactical environments.
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HQ: San Francisco, CA, United States
What they do:
The sensitive data redaction layer for AI
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HQ: San Francisco, CA, United States
What they do:
AI Agents for Platform Engineering
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HQ: San Francisco, CA, United States