The missing layer
for hybrid computing.
Existing methods infer a model of the device and compute a correction from it, so their cost tracks the device's dimension. TrueLoop measures the residual and corrects it directly, so the maintenance loop is decoupled from the dimension of the state it maintains. Confirmed on 96 natively drifting qubits of IBM hardware: nine hours in spec, zero maintenance downtime.
Free for 90 days · no credit card
IBM HERON · HARDWARE
Hardware evidence.
One layer.
Three jobs.
TrueLoop checks whether the hardware can be maintained, keeps it within tolerance, and records whether the contract held.
Explore the maintenance layerQualify
Know whether the interface can run.
Maintain
Keep the device inside its declared tolerance.
Prove
Close each run with a signed record.
Digital systems orchestrate.
Physical hardware computes.
TrueLoop keeps it usable.
The maintenance work stays beside the physical device, so control does not erase the reason for using analog or wave hardware in the first place.
DIGITAL HOSTApplications, logic, and orchestration
→TRUELOOPLive stability contract
→PHYSICAL COMPUTEAnalog and wave transforms
One layer.
Many devices.
Designed for hardware that can read each relevant channel in parallel and correct it before the reading goes stale.
Add the layer.
Keep the application.
Connect the readout you already have. TrueLoop maintains the hardware underneath your existing workload.
Open quickstartPYTHON / MAINTENANCE LOOPCLIENT 0.6.0
opt = StabilityContract(key, n=len(x0), mode="regulation", target=target)
x = opt.start(x0)
for _ in range(budget):
x = opt.step(measure(x), target=target)
opt.end()measure(x) is your existing readout. opt.state reports the live contract.
A physical device
the system can trust.
The application sees usable hardware and a clear contract state.
Application unchanged
Contract state live
Safe hold when needed
Signed record after the run
Can your hardware read and correct every relevant component in time?
Check the actual interface before you integrate.
Check compatibility