# Petals vs ZenML — Fit & Features

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

Compare Petals and ZenML by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Petals
🌸 Run LLMs at home, BitTorrent-style. Fine-tuning and inference up to 10x faster than offloading.
Best fit: People and teams evaluating ai models & inference for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read Petals profile](https://trutool.co/tools/petals): Read Petals 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