Power
The chip uses very little power, from a few milliwatts up to a few hundred. It can run on a small battery.

Custom sensor and chip products
Ultra-low-power. Many sensors at once. Fully offline. Built for machines where power is scarce, a delay is dangerous, or there is no network. We start with your problem, prove it on a prototype, then design the chip.
01 / The problem
You tell us what the machine is, what it has to decide, and which sensors it already has. We agree what the chip should send back: an alert, a direction, or a short report. This first paid piece of work takes a few weeks.

What we aim for when we design the chip.
The chip uses very little power, from a few milliwatts up to a few hundred. It can run on a small battery.
A short result: an alert, a direction, or a signed report. Camera footage and microphone audio stay on the machine.
We first prove the design on a prototype board. When you need 100,000 units or more, we turn that design into a custom chip.
What it unlocks
Power is scarce, a delay is dangerous, or there is no network. That is the buying reason. Open an industry for the outcome.
The airframe finds, classifies, and reports a track. Footage never leaves the aircraft. A lost airframe is a lost chip, not a leaked mission.
Hold a course and a decision when the satellite fix is gone. Navigation runs on the airframe, on a battery the size of the vehicle.
Hear and radio-locate another aircraft, then send a bearing. The watch runs on a mast, a node, or a drone of your own, with no link home.
A turbine blade, a line insulator, a flare stack. The aircraft flags the defect in the air and sends the finding. The hours of video stay on the airframe.
A field with no tower and a battery that has to last the survey. Health of the crop is computed over the rows, not after a download.
Catch a dangerous heart rhythm on the device in under a millisecond. Patient data stays on the wearable. No round trip to a hospital cloud.
Navigate and decide when GPS is gone, on a power budget measured in microwatts. The platform keeps flying and keeps quiet.
Crash prediction and driver-fatigue watch that fire on the vehicle, even with no network. Milliseconds matter more than a data plan.
Predict a failure on isolated factory equipment the moment the sound changes. The line does not wait on a server.
Multi-year tags on remote farmland. Crop health is computed in the field, for years, on the energy you can harvest there.
A limb or a gripper that adjusts as it is touched. The motor loop runs on the device so it feels immediate.
Wildfire and gas-leak sensors that run for years in a forest, on harvested energy, and raise the alarm from the tree line.
Strain and cavitation watched on the hull in deep water. The ship reports a condition. It does not buy a satellite pipe for raw sensor data.
A collapse or a gas spike is decided in the shaft, where radios already fail. The warning is local and instant.
Always-on hearables and wearables that last weeks on one charge because the model lives next to the microphones.
Occupancy and leak watch that never uploads a room recording. The building gets the event. The people keep the privacy.
A fault on a remote line or a pipeline is isolated on the asset. The grid acts before a truck rolls.
Bridges and tunnels watched for decades on a battery. The span sends an integrity result, year after year.
A coin-cell tag inside a metal container still knows if the cargo moved, warmed, or took a hit. No cellular. No opening the box.
Life detection in a blackout. The sensor in the rubble decides locally and tells the team someone is there.
Diagnostics computed on the craft. Deep space does not wait for a long radio delay to decide if the payload is healthy.
A breach is flagged on the node. Video stays off the wire until a human asks for it.
Injury-prevention sensors in the kit. The athlete gets a warning in the moment, from the equipment, not from a later upload.
Ear-tag health across a pasture with no cellular. The animal's own tag decides if something is wrong and reports that.
Shelf and yard inventory on tags that run on harvested energy. Stock is counted where it sits.
Put the compute on the silicon that sees the physical world. You cut bandwidth bills, dropouts, and the power cost of shipping raw sensor data off the machine.
02 / Sensors
Browse the sensors we design for. Best fit works with the chip as it is. Some sensors need extra electronics in front. A few are too heavy as raw data, so we take a short summary instead.
10 in this view
These sensors work well with the chip as it is.
A camera that only reports what changed in the picture. Low power, and a good match for this chip.
Two event cameras together, so the chip can estimate distance as well as motion.
A heat camera. Finds people, engines, and vehicles by temperature.
A cheap heat grid that spots hot areas without a full camera.
Several microphones together. Finds the direction of a sound: a drone, a vehicle, a shot.
A large microphone array for long watches. Sound can wake the rest of the board.
Motion sensor for flight, walking, and context for every other sensor.
A radio listener. Finds transmitters, drone controllers, and jammers.
Several radio channels together, so the chip can tell which direction a signal came from.
Incoming commands and telemetry. The chip checks where they came from.
03 and 04 / Build
We agree time and cost with you before each step starts.
03
We put a working board on your actual machine. It records the sensor data and runs a model that already fits the power and weight you have. This is how we learn what the custom chip should do.
This step takes months.
04
We lock the sensor list and how data moves through the chip. We design the custom chip. A chip factory manufactures it when you need 100,000 units or more.
We design the chip. The factory builds it.
Next
Write a few lines: what it is, what it should decide, and which sensors you have in mind. We start at step 1.
Email NeurabuildStills
The picture is the brief. Same chip idea, different machine.
01Attritable reconnaissance drones
The airframe finds, classifies, and reports a track. Footage never leaves the aircraft. A lost airframe is a lost chip, not a leaked mission.
02GPS-denied micro-drones
Hold a course and a decision when the satellite fix is gone. Navigation runs on the airframe, on a battery the size of the vehicle.
03Counter-drone watch
Hear and radio-locate another aircraft, then send a bearing. The watch runs on a mast, a node, or a drone of your own, with no link home.
04Inspection drones
A turbine blade, a line insulator, a flare stack. The aircraft flags the defect in the air and sends the finding. The hours of video stay on the airframe.
05Crop-scout drones
A field with no tower and a battery that has to last the survey. Health of the crop is computed over the rows, not after a download.
06Medical and wearables
Catch a dangerous heart rhythm on the device in under a millisecond. Patient data stays on the wearable. No round trip to a hospital cloud.
07Aerospace and defence
Navigate and decide when GPS is gone, on a power budget measured in microwatts. The platform keeps flying and keeps quiet.
08Automotive
Crash prediction and driver-fatigue watch that fire on the vehicle, even with no network. Milliseconds matter more than a data plan.
09Industrial automation
Predict a failure on isolated factory equipment the moment the sound changes. The line does not wait on a server.
10Agriculture
Multi-year tags on remote farmland. Crop health is computed in the field, for years, on the energy you can harvest there.
11Robotics and prosthetics
A limb or a gripper that adjusts as it is touched. The motor loop runs on the device so it feels immediate.
12Environmental safety
Wildfire and gas-leak sensors that run for years in a forest, on harvested energy, and raise the alarm from the tree line.
13Maritime and shipping
Strain and cavitation watched on the hull in deep water. The ship reports a condition. It does not buy a satellite pipe for raw sensor data.
14Mining and underground
A collapse or a gas spike is decided in the shaft, where radios already fail. The warning is local and instant.
15Consumer electronics
Always-on hearables and wearables that last weeks on one charge because the model lives next to the microphones.
16Smart buildings
Occupancy and leak watch that never uploads a room recording. The building gets the event. The people keep the privacy.
17Energy and utilities
A fault on a remote line or a pipeline is isolated on the asset. The grid acts before a truck rolls.
18Infrastructure
Bridges and tunnels watched for decades on a battery. The span sends an integrity result, year after year.
19Logistics and cold chain
A coin-cell tag inside a metal container still knows if the cargo moved, warmed, or took a hit. No cellular. No opening the box.
20Disaster response
Life detection in a blackout. The sensor in the rubble decides locally and tells the team someone is there.
21Space
Diagnostics computed on the craft. Deep space does not wait for a long radio delay to decide if the payload is healthy.
22Security and defence
A breach is flagged on the node. Video stays off the wire until a human asks for it.
23Sports science
Injury-prevention sensors in the kit. The athlete gets a warning in the moment, from the equipment, not from a later upload.
24Livestock and veterinary
Ear-tag health across a pasture with no cellular. The animal's own tag decides if something is wrong and reports that.
25Retail and asset tracking
Shelf and yard inventory on tags that run on harvested energy. Stock is counted where it sits.