AI/MLOps Platform
11.0k 2026-04-25
wandb/wandb
An AI developer platform for tracking, visualizing, and managing machine learning models from experimentation to production.
Core Features
Track and visualize machine learning pipelines and experiments
Train and fine-tune models efficiently
Manage models from experimentation to production
Debug, evaluate, and monitor LLM applications with Weave
Integrates with popular ML frameworks and libraries
Quick Start
pip install wandbDetailed Introduction
Weights & Biases (W&B) is a comprehensive AI developer platform designed to streamline the machine learning lifecycle. It provides robust tools for tracking, visualizing, and comparing model training runs, hyperparameters, and metrics, ensuring reproducibility and collaboration. From initial experimentation and model fine-tuning to deployment and monitoring in production, W&B helps teams build better models faster. It also offers specialized support for large language model (LLM) applications through its Weave suite, making it an essential tool for modern AI development.