SnapMagic
Hiring
What they do:
AI-assisted electronics design
Quick facts:
HQ: San Francisco, CA, United States
Top AI & Data Startups in California
This list has 1,550 startups and was last updated on Oct 15, 2026. 481 of them are hiring right now. Biggest hubs: San Francisco (1,471), Los Angeles (51), and San Diego (5). Largest teams: Cruise, Relativity Space, and Fivetran. Latest round: Safi Analytics raised $22.4M (Oct 14, 2026).
1,550 startupsPage 5 of 44
Respan
Hiring
What they do:
Self-driving observability, evals, and gateway for AI agents
Quick facts:
HQ: San Francisco, CA, United States
Datrics
Hiring
What they do:
Generative AI Healthcare Coding Automation
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HQ: San Francisco, CA, United States
Entangl
Hiring
What they do:
Find & resolve issues in data center engineering & operations using AI
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HQ: San Francisco, CA, United States
IOMETE
Hiring
What they do:
Self-hosted data lakehouse platform
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HQ: San Francisco, CA, United States
Strada
Hiring
What they do:
AI agents that run insurance operations
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HQ: San Francisco, CA, United States
What they do:
Enabling next generation medicines. A comprehensive platform and…
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HQ: San Francisco, CA, United States
Serif Health
Hiring
What they do:
Healthcare Price Transparency APIs and Data Products
Quick facts:
HQ: Los Angeles, CA, United States
Replo
Hiring
What they do:
Sell anything
Quick facts:
HQ: San Francisco, CA, United States
Parallel Bio
Hiring
What they do:
Using the immune system to cure disease
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HQ: San Francisco, CA, United States
OneSchema
Hiring
What they do:
The AI Cowork for big data
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HQ: San Francisco, CA, United States
What they do:
We make Orca, MIT open source terminal-based agent orchestrator
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HQ: San Francisco, CA, United States
Gym Class
Hiring
What they do:
Connecting the world by simulating it
Quick facts:
HQ: San Francisco, CA, United States
loopfour
Hiring
What they do:
Workflow automation, without AI hallucinations.
Quick facts:
HQ: San Francisco, CA, United States
LiteLLM
Hiring
What they do:
Call every LLM API like it's OpenAI [100+ LLMs]
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HQ: San Francisco, CA, United States
Artie
Hiring
What they do:
Software that streams data from databases to warehouses in real-time
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HQ: San Francisco, CA, United States
Readily
Hiring
What they do:
AI Compliance Platform for Healthcare Organizations
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HQ: San Francisco, CA, United States
FleetWorks
Hiring
What they do:
AI enabled marketplace matching trucks with jobs
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HQ: San Francisco, CA, United States
Tamarind Bio
Hiring
What they do:
AI Inference Platform for Drug Discovery
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HQ: San Francisco, CA, United States
What they do:
Frontier coding data for training and evaluating LLMs
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HQ: San Francisco, CA, United States
Contrario
Hiring
What they do:
AI hiring platform powered by expert recruiters
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HQ: San Francisco, CA, United States
AgileMD
Hiring
What they do:
Predictive analytics and clinical pathways for hospitals
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HQ: San Francisco, CA, United States
What they do:
The easiest way to set up a modern data stack
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HQ: San Francisco, CA, United States
What they do:
The fastest way to ship airtight AI
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HQ: San Francisco, CA, United States
Merlin AI
Hiring
What they do:
AI powered ERP for Construction
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HQ: Los Angeles, CA, United States
JITX
Hiring
What they do:
Automatic circuit board design.
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HQ: San Francisco, CA, United States
What they do:
The fashion product engineering intelligence
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HQ: San Francisco, CA, United States
Eventual
Hiring
What they do:
Building the AI data engine for any modality and scale
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HQ: San Francisco, CA, United States
Inkeep
Hiring
What they do:
Build AI Agent teammates and automations in code or no-code
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HQ: San Francisco, CA, United States
Numen
Hiring
What they do:
Engineering a future without cancer deaths.
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HQ: San Francisco, CA, United States
What they do:
AI edited video souvenirs as a service
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HQ: San Francisco, CA, United States
Probably Genetic
Hiring
What they do:
Patient Intelligence Platform for Genetic Disease
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HQ: San Francisco, CA, United States
Arini
Hiring
What they do:
The single platform to run all healthcare operations
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HQ: San Francisco, CA, United States
What they do:
Crazy fast, open source infra for AI agents to use the Internet
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HQ: San Francisco, CA, United States
Slope
Hiring
What they do:
The B2B Payments Platform
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HQ: San Francisco, CA, United States
Deepnight
Hiring
What they do:
Building The Next Generation of Night Vision Devices
Quick facts:
HQ: San Francisco, CA, United States