Weights & Biases

ML experiment tracking, model management and monitoring
MLOps & MonitoringFree + Teams $50/mo9,000

About Weights & Biases

Weights & Biases is the leading ML experiment tracking and model management platform. It helps ML teams track experiments, visualize results, version datasets, and collaborate — used by OpenAI, NVIDIA, and thousands of teams.

Features

Experiment tracking
Model registry
Sweeps
Reports
Artifacts

The tally

FOR
  • +Best-in-class experiment tracking
  • +Beautiful visualization
  • +Team collaboration features
  • +Model registry
  • +Free for individuals
AGAINST
  • Can be overwhelming for beginners
  • Teams pricing adds up
  • Some features locked to enterprise
  • Heavy client library

Kept nearby

Browse all MLOps & Monitoring tools →