Prototyping.io
Acquired
What they do:
Autonomous manufacturing for mechanical parts
Quick facts:
HQ: San Francisco, CA, United States
Top Manufacturing and Robotics Startups
This list has 161 startups and was last updated on Oct 15, 2026. 54 of them are hiring right now. Biggest hubs: San Francisco (99), Los Angeles (9), and New York (8). Largest teams: Gecko Robotics, SRTX, and Human Archive. Latest round: Multiply Labs raised $75M (Oct 7, 2026).
161 startupsPage 5 of 5
Avea Robotics
Acquired
What they do:
The human-in-the-loop system for robots
Quick facts:
HQ: San Francisco, CA, United States
Voodoo Manufacturing
Shut down
What they do:
AWS for manufacturing.
Quick facts:
HQ: New York, NY, United States
AiSupervision
Shut down
What they do:
The operating system for factory production lines
Quick facts:
HQ: Mannheim, Germany
Robby Technologies
Shut down
What they do:
We are building a fleet of autonomous mobile robots that travel on…
Quick facts:
HQ: San Francisco, CA, United States
Shone
Shut down
What they do:
Shone makes existing cargo ships autonomous through retrofit.
Quick facts:
HQ: San Francisco, CA, United States
Arylla
Shut down
What they do:
We connect products to the internet using an invisible, chip-less tag
Quick facts:
Vathys
Shut down
What they do:
Accelerating machine learning through software
Quick facts:
HQ: Portland, OR, United States
Pashi
Shut down
What they do:
Pashi builds software to operate and optimize production lines.
Quick facts:
HQ: San Francisco, CA, United States
MadeSolid
Shut down
What they do:
Functional 3D printing materials.
Quick facts:
HQ: Emeryville, CA, United States
Beep
Shut down
What they do:
Cellular networks for IoT.
Quick facts:
HQ: San Francisco, CA, United States
Reduced Energy Microsystems
Shut down
What they do:
Building the lowest-power silicon for embedded deep learning and…
Quick facts:
HQ: San Francisco, CA, United States
Tensil
Shut down
What they do:
We turn machine learning models into custom hardware.
Quick facts:
HQ: San Francisco, CA, United States
Blockstamp
Shut down
What they do:
Blockstamp is an asset management software for industrial equipment
Quick facts:
HQ: Los Angeles, CA, United States
Kyten Technologies
Shut down
What they do:
Custom Aerospace-Grade Battery Packs
Quick facts:
HQ: Seattle, WA, United States
AuroraQ
Shut down
What they do:
Building the first practical, integrated quantum computer.
Quick facts:
View3
Shut down
What they do:
View 3, an active clad-alignment splicer with the world's highest fiber image magnification rate, is the most dependable fusion splicer.
Quick facts:
YC W07Early stage