| Rating | Name | Size | Complexity |
|---|---|---|---|
| F | NeuralTrainer | 412 | 105 |
| C | ScheduledTrainingServer | 244 | 56 |
| C | RecurrentLayer | 194 | 55 |
| B | NeuralLayer | 250 | 52 |
| B | GraphBuilder | 176 | 42 |
| B | NeuralNetwork | 270 | 51 |
| B | FirstGlimpseTrainer | 152 | 37 |
| B | NeuralVariable | 121 | 36 |
| B | AttentionTrainer | 140 | 36 |
| A | Loop | 117 | 35 |
| A | MultiGPUTrainer | 147 | 32 |
| A | RmspropTrainer | 6 | 1 |
| A | ExponentialLearningRateAnnealer | 22 | 6 |
| A | TrainerConfig | 13 | 3 |
| A | Concatenate | 23 | 4 |