# mlop: Free Open Source Alternative to Weights and Biases

Canonical: https://caniforkit.com/fork/mlop
Last updated: 2026-11-07

mlop (Open Source, Open Source) replaces Weights and Biases. Open source ML experiment tracking platform with parameter and gradient logging, media tracking, real-time alerts, and full Weights & Biases API compatibility.

## Tool Specifications
- **Tool Name**: mlop
- **Type**: Open Source Project
- **License**: Open Source
- **Official Website**: https://mlop.ai/
- **GitHub Repository**: https://github.com/mlop-ai/mlop
- **GitHub Stars**: ★ 395
- **Runs On**: Local
- **Maintenance Status**: nov 2026
- **Platforms**: desktop, cross-platform, one-click install
- **Data Storage**: All application data lives locally on your own machine.
- **Installation**: Clone https://github.com/mlop-ai/mlop or deploy with Docker Compose
- **Setup Requirements**: Download the native package or installer for your operating system.
- **The Catch / Limitation**: Community-driven open source project without dedicated enterprise SLAs.

## Paid SaaS Applications Replaced (1)
Replacing these paid tools with mlop saves up to $35/mo ($420/yr) in software subscriptions:

| Replaced Software | Category | SaaS Price | Comparison Guide |
| --- | --- | --- | --- |
| [Weights and Biases](https://caniforkit.com/weights-and-biases) | [analytics](https://caniforkit.com/category/analytics) | $35/mo | [Compare Weights and Biases vs mlop](https://caniforkit.com/vs/weights-and-biases-vs-mlop) |

## Frequently Asked Questions

### Is mlop free and open source?
mlop is an open source tool licensed under Open Source that runs on local. Open source ML experiment tracking platform with parameter and gradient logging, media tracking, real-time alerts, and full Weights & Biases API compatibility.

### What is the trade-off or limitation of using mlop?
Community-driven open source project without dedicated enterprise SLAs.

## Related

- [Self-Hosted Open Source Directory](https://caniforkit.com/self-hosted)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Software Categories Directory](https://caniforkit.com/categories)
- [Homepage](https://caniforkit.com)