Physical AI technology research.

Deep technology and investment research across the infrastructure that enables machines to perceive, decide and act in the physical world.

10infrastructure layers
26technology themes
01

Physical AI layers

Start with a structural layer, or continue to the complete technology directory below.

02

All Physical AI technologies

Open a technology theme to understand the bottleneck and compare every mapped public stock.

Deep technology research

800G and 1.6T optical interconnect

Layer
Autonomy Software, Fleet Platforms & End Markets · Connectivity, RF & Positioning · Edge Compute & Control Silicon + more
11 stocks · Updated Jul 11, 2026
Deep technology research

Advanced deposition - etch - CMP - thermal process tools

Layer
Actuation & Motion Control · AI Factory & Cloud Training Infrastructure · Edge Compute & Control Silicon
6 stocks · Updated Jul 11, 2026
Deep technology research

InP Substrates

Layer
Connectivity, RF & Positioning · Perception & Sensing
3 stocks · Updated Jul 11, 2026
Deep technology research

Liquid-cooled busbar and DC power distribution

Layer
Grid, Power & Thermal Infrastructure
6 stocks · Updated Jul 11, 2026
Deep technology research

Sim-to-Real

Layer
Sim-to-Real, Digital Twins & Validation
5 stocks · Updated Jul 11, 2026
Deep technology research

Virtual Commissioning

Layer
Sim-to-Real, Digital Twins & Validation
5 stocks · Updated Jul 11, 2026
Deep technology research

Water infrastructure and environmental permitting for AI data centers

Layer
Edge Compute & Control Silicon · Grid, Power & Thermal Infrastructure · Manufacturing, EMS & Industrial Automation + more
8 stocks · Updated Jul 11, 2026
Deep technology research

Counter-UAS - attritable drones

Layer
Autonomy Software, Fleet Platforms & End Markets · Perception & Sensing
5 stocks · Updated Jul 10, 2026
Deep technology research

Digital CMOS LiDAR

Layer
Autonomy Software, Fleet Platforms & End Markets · Edge Compute & Control Silicon · Materials & Critical Components + more
8 stocks · Updated Jul 10, 2026
Deep technology research

Directed energy C-UAS (vehicle-mounted HEL)

Layer
Autonomy Software, Fleet Platforms & End Markets
3 stocks · Updated Jul 10, 2026
Deep technology research

GAA and backside power delivery

Layer
Edge Compute & Control Silicon · Grid, Power & Thermal Infrastructure · Materials & Critical Components
8 stocks · Updated Jul 10, 2026
Deep technology research

HALEU (High-Assay Low-Enriched Uranium)

Layer
Grid, Power & Thermal Infrastructure · Materials & Critical Components
6 stocks · Updated Jul 10, 2026
Deep technology research

HALEU enrichment

Layer
Grid, Power & Thermal Infrastructure
2 stocks · Updated Jul 10, 2026
Deep technology research

Machine vision and LiDAR-perception

Layer
AI Factory & Cloud Training Infrastructure · Autonomy Software, Fleet Platforms & End Markets · Edge Compute & Control Silicon + more
11 stocks · Updated Jul 10, 2026
Deep technology research

Motion Control - Frameless Torque Motors for Humanoids

Layer
Actuation & Motion Control · Perception & Sensing
3 stocks · Updated Jul 10, 2026
Deep technology research

Motion Control and Actuation

Layer
Actuation & Motion Control · Autonomy Software, Fleet Platforms & End Markets · Grid, Power & Thermal Infrastructure + more
8 stocks · Updated Jul 10, 2026
Deep technology research

Sintered NdFeB Permanent Magnets (Heavy-REE)

Layer
Grid, Power & Thermal Infrastructure · Materials & Critical Components
4 stocks · Updated Jul 10, 2026
Deep technology research

Active Electrical Cable (AEC)

Layer
Autonomy Software, Fleet Platforms & End Markets · Connectivity, RF & Positioning
3 stocks · Updated Jul 9, 2026
Deep technology research

Medium-voltage Switchgear

Layer
Grid, Power & Thermal Infrastructure
4 stocks · Updated Jul 8, 2026
Deep technology research

Satellite components - launch - ISR

Layer
Autonomy Software, Fleet Platforms & End Markets · Perception & Sensing
4 stocks · Updated Jul 8, 2026
Deep technology research

Transformers and Grid Interconnect

Layer
Grid, Power & Thermal Infrastructure
3 stocks · Updated Jul 8, 2026
Deep technology research

Ball Screws

Layer
Actuation & Motion Control · Materials & Critical Components
2 stocks · Updated Jul 4, 2026
Deep technology research

Linear Motion

Layer
Actuation & Motion Control · Materials & Critical Components
2 stocks · Updated Jul 4, 2026
Deep technology research

Precision Bearings

Layer
Actuation & Motion Control · Materials & Critical Components
2 stocks · Updated Jul 4, 2026
Deep technology research

Grid Construction - T&D Infrastructure Services

Layer
Autonomy Software, Fleet Platforms & End Markets · Grid, Power & Thermal Infrastructure
2 stocks · Updated Jul 3, 2026
Deep technology research

Universal Robots Cobots (Collaborative Robots)

Layer
Actuation & Motion Control · Manufacturing, EMS & Industrial Automation
2 stocks · Updated Jul 1, 2026