Regology
Acquired
What they do:
AI Agents for Regulatory Compliance
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 35 of 40
Warmly,
Acquired
What they do:
[Acquired by HubSpot in 2026] Autonomous sales platform to auto-email…
Quick facts:
HQ: San Francisco, CA, United States
Casetext
Acquired
What they do:
We make the world's laws free and understandable.
Quick facts:
HQ: San Francisco, CA, United States
Zuma
Acquired
What they do:
We help businesses convert leads into sales in minutes using text
Quick facts:
HQ: Los Angeles, CA, United States
Replicate
Acquired
What they do:
Run machine learning models in the cloud
Quick facts:
HQ: San Francisco, CA, United States
PlayAI
Acquired
What they do:
Our mission is to make Voice AI accessible and useful to all.
Quick facts:
HQ: San Francisco, CA, United States
Theorem
Acquired
What they do:
The mission of Theorem is to make credit safe and available. We use…
Quick facts:
HQ: San Francisco, CA, United States
CrowdAI
Acquired
What they do:
CrowdAI is the world's leading no-code platform for vision AI
Quick facts:
HQ: San Francisco, CA, United States
TigerEye
Acquired
What they do:
AI for Construction
Quick facts:
HQ: San Francisco, CA, United States
Semantics3
Acquired
What they do:
Data and AI platform for Ecommerce & Cross-Border Logistics
Quick facts:
HQ: San Francisco, CA, United States
HomeRoom
Acquired
What they do:
We Rent Your Property by the Room. You earn 50% more Rent.
Quick facts:
HQ: San Francisco, CA, United States
SigOpt
Acquired
What they do:
SigOpt is an Optimization-as-a-Service platform that seamlessly tunes…
Quick facts:
HQ: San Francisco, CA, United States
Truva
Acquired
What they do:
Sell more. Grind less with AI agents.
Quick facts:
HQ: San Francisco, CA, United States
Searchlight
Acquired
What they do:
Talent AI improving quality of hire
Quick facts:
HQ: San Francisco, CA, United States
Onyx
Acquired
What they do:
Open Source AI Chat
Quick facts:
HQ: San Francisco, CA, United States
Smarking
Acquired
What they do:
Digitize $655B parking industry
Quick facts:
HQ: San Francisco, CA, United States
Askdata
Acquired
What they do:
Frictionless Data
Quick facts:
HQ: San Francisco, CA, United States
Central
Acquired
What they do:
Payroll, benefits, state compliance & other bullsh*t for startups
Quick facts:
HQ: San Francisco, CA, United States
Sepal AI
Acquired
What they do:
Data Development for Advanced AI
Quick facts:
HQ: San Francisco, CA, United States
Edwin
Acquired
What they do:
Edwin is virtual English tutor - an AI-powered service for learning…
Quick facts:
HQ: San Francisco, CA, United States
Humanloop
Acquired
What they do:
Humanloop is the LLM evals platform for enterprises.
Quick facts:
HQ: San Francisco, CA, United States
Enable Us
Acquired
What they do:
Digital Sales Rooms (Acquired by MindTickle)
Quick facts:
HQ: San Francisco, CA, United States
Phiar
Acquired
What they do:
We are developing a revolutionary AI-powered augmented reality…
Quick facts:
HQ: San Francisco, CA, United States
Rain Neuromorphics
Acquired
What they do:
We build artificial intelligence processors inspired by the brain.
Quick facts:
HQ: San Francisco, CA, United States
DeepSource
Acquired
What they do:
Unified DevSecOps platform, helping developers ship good code.
Quick facts:
HQ: San Francisco, CA, United States
Aquarium Learning
Acquired
What they do:
We help ML teams improve their models by improving their datasets
Quick facts:
HQ: San Francisco, CA, United States
Blaxel
Acquired
What they do:
The infrastructure for autonomous agents
Quick facts:
HQ: San Francisco, CA, United States
Liftigniter
Acquired
What they do:
Machine Learning personalization for dynamic digital properties -…
Quick facts:
HQ: San Francisco, CA, United States
Wit.ai
Acquired
What they do:
Natural Language for Developers --Wit is an API that makes it easy…
Quick facts:
HQ: San Francisco, CA, United States
Nova
Acquired
What they do:
Nova puts the power of AI to work for you, enabling a more continuous…
Quick facts:
HQ: San Francisco, CA, United States
TaoFi
Acquired
What they do:
The financial layer for decentralized AI
Quick facts:
HQ: San Francisco, CA, United States
HOAi
Acquired
What they do:
AI agent for community management
Quick facts:
HQ: San Francisco, CA, United States
Dashworks
Acquired
What they do:
Your team's intelligent start page.
Quick facts:
HQ: San Francisco, CA, United States
Emerge Tools
Acquired
What they do:
Supercharge your mobile apps
Quick facts:
HQ: Los Angeles, CA, United States
Tule
Acquired
What they do:
Help farmers make irrigation decisions with sensors / computer vision
Quick facts:
HQ: Davis, CA, United States
Pomello
Acquired
What they do:
Analytics software that helps companies measure organizational…
Quick facts:
HQ: San Francisco, CA, United States