# Weights & Biases vs ZenML — Fit & Features

Canonical: https://trutool.co/compare/weights-biases-vs-zenml
Author: Snehil (https://trutool.co/authors/snehil)

Compare Weights & Biases and ZenML by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Weights & Biases
Track machine learning experiments, artifacts, and model development workflows.
Best fit: Machine learning teams building, serving, and operating model workloads.
- Experiment tracking
- Model artifacts
- Training dashboards
Before you choose: Benchmark your workload, verify model licenses and hardware requirements, and compare inference, hosting, and storage costs.
Pricing: https://wandb.ai/site/
- [Read Weights & Biases profile](https://trutool.co/tools/weights-biases): Read Weights & Biases profile

### ZenML
Build reproducible machine learning pipelines across supported infrastructure.
Best fit: Machine learning teams building, serving, and operating model workloads.
- ML pipelines
- Artifact tracking
- Infrastructure integrations
Before you choose: Benchmark your workload, verify model licenses and hardware requirements, and compare inference, hosting, and storage costs.
Pricing: https://www.zenml.io/pricing
- [Read ZenML profile](https://trutool.co/tools/zenml): Read ZenML profile