🔧 Custom Backends¶

🔐 Licensed Component - Contact: bajpaikrishna715@gmail.com for licensing

Custom Backend Architecture¶

graph TB
    subgraph "Backend Interface"
        A[Abstract Base Classes]
        B[Protocol Definitions]
        C[Integration Points]
        D[Validation Framework]
    end

    subgraph "Custom Implementation"
        E[Device Abstraction]
        F[Circuit Translation]
        G[Execution Engine]
        H[Result Processing]
    end

    subgraph "QuantumLangChain Integration"
        I[Seamless Integration]
        J[Feature Compatibility]
        K[Performance Optimization]
        L[Error Handling]
    end

    A --> E
    B --> F
    C --> G
    D --> H

    E --> I
    F --> J
    G --> K
    H --> L

🌟 Core Features¶

Custom Backend Development¶

from quantumlangchain.backends import CustomBackend

class MyQuantumBackend(CustomBackend):
    def __init__(self, **config):
        super().__init__()
        self.config = config

    async def execute_circuit(self, circuit, **kwargs):
        # Custom implementation
        return result

# Register custom backend
backend = MyQuantumBackend(device="my_device")
qlchain = QLChain(backend=backend)

🔐 License Requirements¶

• Basic Custom: Basic license tier (simple backends)
• Professional Custom: Professional license tier (advanced backends)
• Enterprise Custom: Enterprise license tier (commercial backends)
• Research Custom: Research license tier (experimental backends)

Contact bajpaikrishna715@gmail.com for licensing.