Observe, select, and sign, catch shots outside the calibration window before they waste your budget.

8 PRODUCTS. 4 VENDORS. EVERY CLAIM HAS AN AUDIT FILE.

Each gate targets a different signal, syndrome disagreement, matching-weight confidence, real-time abort, drift, eval pruning. Interactive demos replay calibrated hardware noise models from IBM Fez, Torino, Marrakesh, Rigetti Ankaa-3, IonQ Aria, Quantinuum H2. Hardware-validated bar: n >= 5 reps on real QPU silicon, methodology file on record. See the audit links per demo.

10

Interactive demos

201K

Per-shot labelled records

4

IBM Heron backends

2

Vendors

LIVE REPLAY

Watch all 3 gates run together on a calibrated noise replay: ShotValidator SafetyGate LiveGate

ShotValidator

Filter corrupted shots

SafetyGate

Detect correlated errors

LiveGate

Real-time monitoring

STACK THE GATES

NEW

Each gate cuts a different axis of cost. Stack them across a workload and the savings multiply.

53.9%

less compute, caffeine 16q VQE

84.7%

lower LER on QEC postselection

60.7%

fewer shots on QAOA

LIVE MONITORING

NEW

Real-time QEC monitoring dashboard, doom rate, correlations, abort policies, event streaming

SAFETYGATE

Reduce logical errors with matching-weight postselection. V7 temporal scorer: 41.3% LER reduction on IBM Fez (block-stratified, 5-fold CV). Drift-stratified weight-only baseline: ~7.7%.

41.3%

V7 LER reduction (IBM Fez, block-stratified)

4 backends
HW VALIDATED APR 2026
IBMRigetti

OPTGATE

Run QAOA with far fewer shots. 33% reduction vs BackLoaded baseline, validated on IBM Heron (Fez/Torino/Marrakesh, less than 0.5% cross-backend variance).

128

Median shots (IBM)

3 backends
HW VALIDATED FEB 2026
IBM

CHEMGATE

Lower VQE compute costs, 44.2% eval reduction on caffeine 16q IBM Fez (n=8 hardware), reaches HF energy. 26-28% on 5 drugs in simulator.

44.2%

IBM Fez caffeine 16q n=8 (hw)

1 backend
HW VALIDATED APR 2026
IBM

LIVEGATE

Detect runs heading for failure in real time, AUC 0.654 round-2 abort, 80% budget saved on aborted runs

0.654

AUC round-2 abort (IBM Fez)

1 backend
HW VALIDATED APR 2026
IBM

SHOTVALIDATOR

Detect and discard corrupted quantum measurements. 74% mean capture across 9 configs on IBM Fez, 6 of 9 hit 100% capture.

74%

Mean capture across 9 configs (IBM Fez)

4 backends
HW VALIDATED FEB 2026
IBMRigetti

DRIFTRADAR

Score every backend before you submit. r=0.9996 drift-score vs LER on IBM Kingston, n=253K shots. Pick a backend, see whether to submit now or wait for the next calibration window.

r=0.9996

Drift-score vs LER (IBM Kingston)

5 backends
HW VALIDATED APR 2026
IBMRigettiIonQ

QRNG

Certified quantum entropy. Von Neumann debiased from IBM Fez, NIST SP 800-22 tested per batch, HMAC-signed certificate. EUR 3.20 per MB.

EUR 3.20/MB

Production rate on IBM Fez

2 backends
HW VALIDATED MAY 2026
IBM

LIVE REPLAY

Watch all gates run end-to-end on a calibrated noise replay. ShotValidator filters, SafetyGate scores, LiveGate aborts, ChemGate prunes, Result Passport signs.

all gates

Combined-pipeline replay (interactive)

4 backends
HW VALIDATED APR 2026
IBMRigettiIonQ

MONITORING

Per-shot monitoring + automated abort + EventBus telemetry. Watch the gate stack run live, see when it aborts and why.

live

Real-time observability dashboard

3 backends
HW VALIDATED APR 2026
IBM

201K PER-SHOT LABELLED RECORDS

5 core gates validated on real quantum processors, IBM Fez, Torino, Marrakesh, Kingston + Rigetti Ankaa-3. 201K fully-labelled per-shot records across 4 IBM Heron backends + Rigetti single-round stub.

Last validated: April 2026 on IBM Heron (Fez, Torino, Marrakesh, Kingston) + Rigetti Ankaa-3

HOW QUBITBOOST WORKS

1

Submit Your Job

Run your quantum workload as normal, QEC, VQE, QAOA, tomography, or any circuit.

2

Gates Monitor

QubitBoost gates analyze results in real-time, detecting errors, validating solutions, optimizing parameters.

3

Save Credits

Abort runs early when they will not recover, filter shots outside the calibration window, tune optimizer shots, cutting QPU costs by 30-70%.