# Senchess AI Models

Collection of YOLOv8 models for chess piece detection.

## 📦 Available Models

### 🐉 Kaido v1.0 (kaido_v1.0.pt) - **RECOMMENDED**
- **Best overall performance** on styled and standard boards
- **32/32 pieces detection** with 98.61% confidence
- Trained on 1,000 positions, 50 epochs
- **mAP50: 99.95%** | Precision: 99.5% | Recall: 99.5%
- Size: 6.25 MB
- Use case: General purpose, excellent for all board styles

### 🔱 Haki v1.0 (haki_v1.0.pt)
- Specialized for strategic pieces (King, Queen, Rook, Bishop)
- 32/32 pieces detection with 98.52% confidence
- Trained on styled boards
- Size: 6.25 MB
- Use case: Styled/artistic chess boards

### ⚙️ Gear v1.1 (gear_v1.1.pt)
- Optimized for standard wooden boards
- **mAP50: 98.79%**
- Size: 6.25 MB
- Use case: Classic chess boards only
- ⚠️ May fail on styled boards

## 🚀 Usage



## 📊 Performance Comparison

| Model | Pieces Detected | Confidence | mAP50 | Best For |
|-------|----------------|------------|-------|----------|
| 🐉 Kaido v1.0 | 32/32 | 98.61% | 99.95% | All boards ⭐ |
| 🔱 Haki v1.0 | 32/32 | 98.52% | - | Styled boards |
| ⚙️ Gear v1.1 | 0-32 | varies | 98.79% | Standard boards |

## 🎯 Classes (12)
- white-king, white-queen, white-rook, white-bishop, white-knight, white-pawn
- black-king, black-queen, black-rook, black-bishop, black-knight, black-pawn

## 📝 License
MIT

## �� Repository
https://github.com/MedouneSGB/Senchess-AI