Engineered for Quantum Advantage

Our vertically integrated stack combines custom qubit fabrication, cryogenic control electronics, and real-time error mitigation to deliver production-grade quantum processing units.

⚛️
Superconducting Transmons

Custom-designed 3D transmon qubits with tunable couplers, optimized for low crosstalk and high anharmonicity across multi-chip modules.

5-8 GHzAl/CoNbO₃Flip-chip
🧊
Cryogenic Control Stack

Mixed-signal SoCs operating at 4K and 77K, reducing thermal load and latency while enabling high-fidelity single-shot readout.

<100pJ/op16-channel multiplexingFPGA-driven
🔐
Quantum Error Correction

Real-time surface code syndrome extraction and decoding pipeline achieving logical error rates below physical thresholds.

d=7 code10μs cycle99.9% fidelity
🌐
Classical-Quantum Interconnect

Optical and microwave hybrid buses enabling low-latency feedback loops between QPUs and classical control clusters.

<150ns latencyPCIe 5.0RDMA

Performance Metrics

Real-time aggregated data from our distributed quantum computing cluster. Metrics refreshed every 60 seconds.

+14% QoQ
1,024
Logical Qubits (Active)
+0.03%
99.98%
2Q Gate Fidelity
Stable
1.24ms
T₂ Coherence Time
24/7
12.4K
Circuit Executions / Day

Development Timeline

Key breakthroughs driving our transition from experimental physics to commercial-scale quantum advantage.

2021
Q-Core™ Foundation

Established cleanroom fabrication lines and first superconducting qubit testbeds. Achieved T₁ > 150μs in early transmon prototypes.

2022
First QPU Integration

Deployed 64-qubit system with custom control electronics. Demonstrated quantum supremacy on random circuit sampling benchmark.

2023
Error Correction Breakthrough

Implemented real-time surface code decoding. Logical qubit lifetime exceeded physical qubit coherence for first time.

2024
Cloud Beta & Developer SDK

Opened Zenth Quantum Cloud to select partners. Released Python/Julia SDKs with OpenQASM 3.1 and QIR compliance.

2025-2026
Logical Scale & Commercial Deployment

Rolled out Gen-4 architecture with 1,024+ logical qubits. Integrated hybrid quantum-classical workflows for materials science, cryptography, and optimization.

Build with Zenth Quantum

Access production-grade QPUs via our cloud API, simulate circuits locally, or deploy hybrid algorithms using our open-source toolchain.

# Initialize Zenth Quantum Client import zenth_quantum as zq client = zq.Client(auth_token="zt_live_...") # Compile & submit circuit circuit = zq.Circuit(5) circuit.h(0).cx(0, 1).measure_all() result = client.run( circuit=circuit, shots=4096, backend="qcore-g4", error_mitigation="surface-code-v3" ) print(result.count()) # {'00000': 2104, '11000': 1992}

API & SDK Documentation

Our developer platform supports quantum circuit compilation, hybrid algorithm orchestration, and real-time job monitoring. Fully compatible with Qiskit, Cirq, and PennyLane via translation layers.