Quantum LIMIT-GRAPH v2.4.0
Backend Benchmarking, QEC Integration & Visualization Platform

🎯 Core Objectives
- Backend Benchmarking: Compare Russian vs IBM quantum backends on multilingual edit reliability
- QEC Integration: Extend REPAIR with Quantum Error Correction for hallucination resilience
- Performance Visualization: Interactive dashboards across languages, domains, and edit types
- Hugging Face Integration: Deploy demos, models, and datasets to HF Spaces
✨ Key Features
🔬 Backend Comparison
- Russian quantum compiler vs IBM Quantum benchmarking
- Multilingual edit reliability metrics (13+ languages)
- Domain-specific performance analysis
- Real-time leaderboard generation
🛡️ Quantum Error Correction (QEC)
- Surface code integration for REPAIR edits
- Stabilizer-based hallucination detection
- Syndrome extraction and correction
- QEC-enhanced validation pipeline
📊 Visualization Suite
- Edit trace visualization with correction paths
- Backend performance heatmaps
- Language-domain correlation matrices
- Interactive Plotly dashboards
🤗 Hugging Face Integration
- Spaces: Interactive demo notebooks
- Models: Quantum modules with multilingual tags
- Datasets: Backend-specific edit logs and traces
🚀 Quick Start
# Install dependencies
pip install -r requirements.txt
# Run backend comparison
python src/evaluation/quantum_backend_comparison.py
# Generate leaderboard
python src/evaluation/leaderboard_generator.py
# Launch visualization
python src/visualization/edit_trace_visualizer.py
# Deploy to Hugging Face
python scripts/deploy_to_hf.py
📊 Metrics Tracked
Backend Performance
- Edit Success Rate: % of valid edits per backend
- Hallucination Rate: % of hallucinated edits detected
- Correction Efficiency: QEC correction success rate
- Latency: Average processing time per edit
- Fidelity: Quantum circuit fidelity estimation
Language-Specific
- Cross-Lingual Accuracy: Edit accuracy across language pairs
- Domain Transfer: Performance across domains (code, text, math)
- Cyrillic Support: Russian language pattern accuracy
QEC Metrics
- Syndrome Detection Rate: % of errors detected
- Correction Success: % of errors corrected
- Logical Error Rate: Post-QEC error rate
- Code Distance: QEC code distance used
🏆 Contributor Challenge
Challenge Format
Goal: Improve backend performance or add new QEC codes
Tracks:
- Backend Optimization: Improve Russian/IBM backend performance
- QEC Innovation: Implement new error correction codes
- Visualization: Create new performance dashboards
- Multilingual: Add support for new languages
Prizes:
- 🥇 Gold: Featured on leaderboard + HF Space showcase
- 🥈 Silver: Contributor badge + Documentation credit
- 🥉 Bronze: GitHub recognition
Submission: PR with benchmarks, tests, and documentation
📁 Repository Structure
quantum-limit-graph-v2.4.0/
├── src/
│ ├── evaluation/
│ │ ├── quantum_backend_comparison.py
│ │ └── leaderboard_generator.py
│ ├── agent/
│ │ ├── repair_qec_extension.py
│ │ └── backend_selector.py
│ └── visualization/
│ └── edit_trace_visualizer.py
├── configs/
│ └── backend_config.yaml
├── data/
│ └── multilingual_edit_logs/
├── notebooks/
│ └── backend_comparison_demo.ipynb
├── tests/
│ ├── test_backend_comparison.py
│ ├── test_qec_integration.py
│ └── test_visualization.py
├── huggingface/
│ ├── spaces/
│ ├── model_cards/
│ └── dataset_cards/
└── scripts/
└── deploy_to_hf.py
🔗 Links
📄 License
CC BY-NC-SA 4.0 License - See LICENSE for details
🙏 Acknowledgments
Built on top of:
- Quantum LIMIT-GRAPH v2.3.1 (Superconducting + Compiler Integration)
- REPAIR Model Editing (Mitchell et al., 2022)
- Qiskit Quantum Computing Framework
- Hugging Face Transformers & Spaces
Version: 2.4.0
Release Date: October 15, 2025
Status: ✅ Production Ready