S16
Inactive
AH
Airo Health
Artificial Intelligence
Airo is an AI wearable to track mental health.
Hardware
12 dead or acquired startups in Hardware with completed research reports.
Every startup playbook in our database, ready to build
Each deep-dive includes a post-mortem, step-by-step rebuild plan, and a technical spec you can paste straight into Claude Code, Cursor, or Lovable.
S18
Acquired
AM
Allotrope Medical
Hardware
Advancing surgical precision through safe electrical stimulation.
S19
Inactive
AudioFocus
Deep Learning
Hearing aids that work in noisy places, like restaurants, using ML.
S09
Acquired
Lockitron
Hardware
Lockitron makes electronic locks you can control locally from your…
W13
Acquired
North
Hardware
Wearable computing hardware: biosignal gesture recognition
S18
Inactive
PM
Penta Medical
Hardware
Smart hardware for injury recovery.
S20
Inactive
Quell
Hardware
Get fit fighting your way through a fantasy world.
S15
Inactive
RE
Reduced Energy Microsystems
Artificial Intelligence
Building the lowest-power silicon for embedded deep learning and…
S16
Inactive
Seerslab
Artificial Intelligence
We are providing AR technologies and contents to app developers
W15
Acquired
Shift Labs
Hardware
Makers of simple, affordable medical devices. Our award-winning…
W19
Inactive
SpaceRyde
Air Taxis
The Rocket Network: Sustainable & On-Demand Delivery Anywhere in Space
S19
Acquired
Voyage Biomedical
Hardware
Using cooling to end brain damage during stroke.