What they do:
Self-learning care for complex illness
Quick facts:
HQ: San Francisco, CA, United States
Top AI Startups in California
This list has 1,429 startups and was last updated on Oct 15, 2026. 461 of them are hiring right now. Biggest hubs: San Francisco (1,355), Los Angeles (47), and San Diego (4). Largest teams: Cruise, Relativity Space, and Athelas. Latest round: Agriculture Scout AI raised $425K (Oct 13, 2026).
1,429 startupsPage 11 of 40
Ciro
Hiring
What they do:
GTM AI that books you 5-8 meetings/week
Quick facts:
HQ: San Francisco, CA, 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
Finn
Hiring
What they do:
AI Wealth Manager
Quick facts:
HQ: San Francisco, CA, United States
Narrative
Hiring
What they do:
AI agents for end-to-end testing
Quick facts:
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
Gooseworks
Hiring
What they do:
Self-Improving Marketing Harness
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Pierre is a new, opinionated, git platform.
Quick facts:
HQ: San Francisco, CA, United States
Shasta Health
Hiring
What they do:
Helping rehab practices book more patients
Quick facts:
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
Poka Labs
Hiring
What they do:
Helping industrial manufacturers win deals fast, at the right price.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
Constellations as a Service
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HQ: San Francisco, CA, United States
Meticulate
Hiring
What they do:
Making it easy for B2B sales teams to send stellar outbound
Quick facts:
HQ: San Francisco, CA, United States
Monumint
Hiring
What they do:
Conversational AI purpose-built for financial services
Quick facts:
HQ: San Francisco, CA, United States
Carma
Hiring
What they do:
The AI Operating System For Modern Fleets.
Quick facts:
HQ: San Francisco, CA, United States
Andy AI
Hiring
What they do:
Faster clinical documentation for home health nurses
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HQ: San Francisco, CA, United States
BetterBasket
Hiring
What they do:
Smart grocery pricing with AI
Quick facts:
HQ: San Francisco, CA, United States
Variant
Hiring
What they do:
Creative intelligence
Quick facts:
HQ: San Francisco, CA, United States
Educato
Hiring
What they do:
Worldwide exam-prep platform
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HQ: San Francisco, CA, United States
Gauge
Hiring
What they do:
Gauge helps you get recommended and implemented by AI.
Quick facts:
HQ: San Francisco, CA, United States
CreativeMode
Hiring
What they do:
Lovable for Minecraft mods
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HQ: San Francisco, CA, United States
Anara
Hiring
What they do:
AI for researchers
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HQ: San Francisco, CA, United States
Draft The Record
Hiring
What they do:
AI For Litigation
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HQ: San Francisco, CA, United States
Promptless
Hiring
What they do:
An AI teammate that automatically updates your customer-facing docs
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HQ: San Francisco, CA, United States
Eloquent AI
Hiring
What they do:
The AI Operator for Financial Services
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HQ: San Francisco, CA, United States
Adentris
Hiring
What they do:
Real-time AI Compliance & Revenue Integrity for Medical Providers
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HQ: San Francisco, CA, United States
Lumari
Hiring
What they do:
AI Digital Workers for Supply Chain
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HQ: San Francisco, CA, United States
Tesora
Hiring
What they do:
Frontier AI for Actuaries
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HQ: San Francisco, CA, United States
Socratix AI
Hiring
What they do:
AI coworkers for fraud and compliance teams.
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HQ: San Francisco, CA, United States
Avent
Hiring
What they do:
AI agents for industrial commerce
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HQ: San Francisco, CA, United States
AirCaps
Hiring
What they do:
The AI copilot for in-person conversations.
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HQ: San Francisco, CA, United States
What they do:
AI Agents for Hardware Engineering
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HQ: San Francisco, CA, United States
Koyal
Hiring
What they do:
Agentic AI Filmmaking Platform
Quick facts:
HQ: San Francisco, CA, United States
Imagine AI
Hiring
What they do:
We reverse engineer B2B growth, starting with LinkedIn.
Quick facts:
HQ: San Francisco, CA, United States
What they do:
The production canvas for AI film teams
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HQ: Los Angeles, CA, United States
Jarmin
Hiring
What they do:
AI Employees for human-level roles
Quick facts:
HQ: San Francisco, CA, United States