What problem does it solve?
This Skill helps you manage the full machine learning experiment workflow so you can stop losing track of runs, hyperparameters, artifacts, and model versions across training iterations and teammates.
Core Features & Use Cases
- Experiment Tracking: Log metrics, configs, media, and system stats in real time for clearer training visibility.
- Sweeps & Tuning: Run grid, random, or Bayesian hyperparameter searches to find stronger model settings faster.
- Artifacts & Registry: Version datasets, checkpoints, and production models with lineage, aliases, and registry promotion.
- Framework Integrations: Connect W&B to PyTorch, TensorFlow/Keras, HuggingFace, Lightning, Fast.ai, XGBoost, and LightGBM for automatic logging.
- Use Case: A research team can compare dozens of image-classification runs, promote the best checkpoint to a model registry, and share dashboard results with collaborators.
Quick Start
Ask the skill to set up Weights & Biases for your training project, log your metrics and artifacts, and prepare a sweep configuration for hyperparameter tuning.