name: backend-selector description: Multi-backend comparison and selection skill for optimal hardware choice allowed-tools:
- Bash
- Read
- Write
- Edit
- Glob
- Grep metadata: specialization: quantum-computing domain: science category: hardware-integration phase: 6
Backend Selector
Purpose
Provides expert guidance on comparing and selecting quantum backends across multiple providers based on circuit requirements and performance criteria.
Capabilities
- Backend capability comparison
- Queue time estimation
- Cost optimization
- Fidelity-based ranking
- Connectivity analysis
- Job prioritization
- Provider API integration
- Historical performance tracking
Usage Guidelines
- Requirements Analysis: Determine circuit qubit and gate requirements
- Backend Query: Fetch available backends from all providers
- Filtering: Eliminate backends that cannot support circuit
- Ranking: Score backends by fidelity, queue time, and cost
- Selection: Choose optimal backend for execution
Tools/Libraries
- Qiskit
- Amazon Braket
- Cirq
- Azure Quantum SDK
- pytket