What they do:
Labdoor is building the trusted online drugstore.
Quick facts:
HQ: San Francisco, CA, United States
Top Deep Tech Startups in San Francisco
This list has 705 startups and was last updated on Oct 16, 2026. 180 of them are hiring right now. Largest teams: DoorDash, GrubMarket, and Instacart. Latest round: Aikido Technologies raised $1.72M (Oct 8, 2026).
705 startupsPage 5 of 20
What they do:
E-commerce 2.0
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HQ: San Francisco, CA, United States
What they do:
Organic and gourmet high-protein meals, designed for longevity.
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HQ: San Francisco, CA, United States
Coperniq
Hiring
What they do:
Workflow software for solar & energy contractors ☀️😎
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HQ: San Francisco, CA, United States
Nowadays
Hiring
What they do:
AI-native platform for corporate meetings and events
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HQ: San Francisco, CA, United States
What they do:
The AI co-pilot for sales reps at industrial wholesale distributors.
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HQ: San Francisco, CA, United States
Soff
Hiring
What they do:
AI Agents for Distributors
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HQ: San Francisco, CA, United States
Serve AI
Hiring
What they do:
AI for Field Service Enterprises
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HQ: San Francisco, CA, United States
Maritime Fusion
Hiring
What they do:
Fusion reactors for ships
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HQ: San Francisco, CA, United States
Asteroid
Hiring
What they do:
The integration layer for healthcare: EHRs, payer portals & more
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HQ: San Francisco, CA, United States
Almond
Hiring
What they do:
A dual-arm robot built for physical AI.
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HQ: San Francisco, CA, United States
What they do:
Industrial data layer for robotics training
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HQ: San Francisco, CA, United States
NOSO LABS
Hiring
What they do:
AGI for home service
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HQ: San Francisco, CA, United States
Torus
Hiring
What they do:
Legora for physical engineering firms
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HQ: San Francisco, CA, United States
DeepReach Inc.
Hiring
What they do:
Network for Physical AI Data Business
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HQ: San Francisco, CA, United States
What they do:
Wren is a monthly subscription to offset your carbon footprint.
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HQ: San Francisco, CA, United States
What they do:
Ultra-precise AI weather forecasting.
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HQ: San Francisco, CA, United States
What they do:
The AI workforce for freight dispatch
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HQ: San Francisco, CA, United States
Attain
Hiring
What they do:
One-Stop Shop for Convenience Store Inventory
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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.
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HQ: San Francisco, CA, United States
What they do:
Constellations as a Service
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HQ: San Francisco, CA, United States
atopile
Hiring
What they do:
We make tools to design electronics circuit boards with code
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HQ: San Francisco, CA, United States
Carma
Hiring
What they do:
The AI Operating System For Modern Fleets.
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HQ: San Francisco, CA, United States
BetterBasket
Hiring
What they do:
Smart grocery pricing with AI
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HQ: San Francisco, CA, United States
Steinmetz
Hiring
What they do:
Next-Generation Power Electronics
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HQ: San Francisco, CA, United States
Wayline
Hiring
What they do:
AI voice for property managers
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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
Foundation Industries
Hiring
What they do:
We supply hard tech companies with critical components.
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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
What they do:
AI Agents for Hardware Engineering
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HQ: San Francisco, CA, United States
Voltair
Hiring
What they do:
Autonomous Drones for Earth Observation
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HQ: San Francisco, CA, United States
What they do:
robots & software for farms
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HQ: San Francisco, CA, United States
Aseon Labs
Hiring
What they do:
Robotic pitstops for self-driving cars
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HQ: San Francisco, CA, United States
Edgerun
Hiring
What they do:
Military exoskeletons
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HQ: San Francisco, CA, United States
Runtime.si
Hiring
What they do:
Evaluation Infrastructure for Robotics (YC F26)
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HQ: San Francisco, CA, United States
Orca Aerospace
Hiring
What they do:
AI spacecraft operators that lives onboard the vehicle
Quick facts:
HQ: San Francisco, CA, United States