What they do:
The robot workforce for infrastructure
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HQ: San Francisco, CA, United States
Top Robotics Startups in the United States
This list has 289 startups and was last updated on Oct 15, 2026. 77 of them are hiring right now. Biggest hubs: San Francisco (180), Los Angeles (22), and New York (14). Largest teams: Cruise, Embark Trucks, and Opentrons. Latest round: FireFly Robotics raised $3.4M (Oct 13, 2026).
289 startupsPage 6 of 9
What they do:
Automating dexterous tasks in warehouses with AI-powered robots
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HQ: San Francisco, CA, United States
What they do:
Research lab building the most robotic household in the world
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HQ: San Francisco, CA, United States
What they do:
Humanoid robot platform for builders.
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HQ: San Francisco, CA, United States
What they do:
The fully autonomous intelligence layer in the sky.
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HQ: Boston, MA, United States
What they do:
Deployment infrastructure for Physical AI
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HQ: San Francisco, CA, United States
What they do:
Robots for vehicle maintenance.
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HQ: San Francisco, CA, United States
What they do:
Real-world RL environments for robotics models
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HQ: San Francisco, CA, United States
What they do:
Drop-in robotic labor that works on Day 1
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HQ: Los Angeles, CA, United States
What they do:
Industrial Controllers built for AI
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HQ: Los Angeles, CA, United States
What they do:
Virtual Reality for Training Robots
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HQ: San Francisco, CA, United States
What they do:
Robots that learn on the job
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HQ: San Francisco, CA, United States
What they do:
Foundational infrastructure for Physical AI
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HQ: San Francisco, CA, United States
What they do:
Automatic Diagnosis & Fix for Industrial Automation Cells
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HQ: San Francisco, CA, United States
What they do:
Deploying robots to replace workers in hazardous spaces
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HQ: San Francisco, CA, United States
What they do:
Agents running industrial enterprises from back office to shop floor
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HQ: San Francisco, CA, United States
What they do:
Quick-turn, purpose-built motors & actuators for all
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HQ: Los Angeles, CA, United States
What they do:
The generalist robot deployment company.
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HQ: San Francisco, CA, United States
What they do:
Precision navigation for UAVs operating without GPS.
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HQ: San Francisco, CA, United States
What they do:
On Demand CNC Prototyping
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HQ: San Francisco, CA, United States
What they do:
Accelerating scaled plastics with additive technologies
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HQ: El Segundo, CA, United States
What they do:
The pit crew for machines and robots.
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HQ: San Francisco, CA, United States
What they do:
Specialized agents for real work
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HQ: Los Angeles, CA, United States
What they do:
AI for the physical world
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HQ: Los Angeles, CA, United States
What they do:
A robotics intelligence system for metal fabrication
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HQ: San Francisco, CA, United States
What they do:
Accelerated Physics Kernels for Computational Engineering
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HQ: San Francisco, CA, United States
What they do:
US-Made Parts for Robots
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HQ: Austin, TX, United States
What they do:
Robots to maintain and assemble data centers
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HQ: San Francisco, CA, United States
What they do:
Force-sensing wristband for training robotic AI
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HQ: San Francisco, CA, United States
What they do:
Actuators for Physical AI
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HQ: San Francisco, CA, United States
What they do:
Android for drones
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HQ: San Francisco, CA, United States
What they do:
Next-Generation Surgical Navigation and Robotics
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HQ: Boston, MA, United States
YC S19Early stage
What they do:
Avion builds and operates autonomous eVTOL drones that deliver vital…
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HQ: San Francisco, CA, United States
YC W20Early stage
What they do:
Accelerating world models.
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HQ: San Francisco, CA, United States
YC X25Early stage
What they do:
General Purpose Robots
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HQ: San Francisco, CA, United States
YC F25Early stage
What they do:
Autonomous Hardware Testing
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HQ: San Francisco, CA, United States
YC S26Early stage