Stage 6 of TinyTorch API simplification:
- Created train_cnn_modern_api.py showing clean CNN training
- Created train_xor_modern_api.py showing clean MLP training
- Added MODERN_API_EXAMPLES.md explaining the improvements
- Examples demonstrate 50-70% reduction in boilerplate code
- Students still implement all core algorithms (Conv2d, Linear, ReLU, Adam)
- Clean professional APIs enhance learning by reducing cognitive load
Key improvements shown:
- import tinytorch.nn as nn (vs manual core imports)
- Automatic parameter registration in Module classes
- Functional interface with F.relu, F.flatten
- model.parameters() auto-collection for optimizers
