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Weights & Biases

Freemium
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About

Weights & Biases (W&B) is an AI developer platform designed to streamline the process of building and deploying AI applications and models. It offers a comprehensive suite of tools for MLOps and LLMOps, including experiment tracking, hyperparameter optimization, model versioning, and collaborative dashboards. W&B supports various machine learning frameworks and integrates with popular tools like LangChain, LlamaIndex, PyTorch, and TensorFlow. The platform emphasizes ease of use, enabling developers to track and visualize their work with minimal code changes. W&B provides free plans for personal projects and academic research, while more advanced features and enterprise-grade security are offered through paid plans.

Platform
Web
Task
model building

Features

experiment tracking

model registry

automations

artifacts (ml pipeline management), tables (data visualization), reports (insight sharing), sdk (experiment and artifact logging)

evaluations (genai application evaluation)

traces (llm application debugging)

weave (llmops solution)

sweeps (hyperparameter optimization)

FAQs

What is a tracked hour?

A tracked hour is wall-clock time when training a model. If your model takes 8 hours to train, you have used 8 tracked hours. Importing runs from other platforms or syncing offline runs will contribute to your organization’s tracked hour limit.

How is storage calculated?

Storage includes both artifacts and data logged to runs. Weights & Biases calculates your storage usage over the last 30 days.

Who qualifies as an academic?

Academic licenses are available to students and employees of accredited educational institutions for coursework, teaching, academic research, and non-professional use. This license cannot be used for commercial purposes.

What does the academic license include?

The free academic license comes with all the product features included on Teams, 100GB of storage, unlimited tracked hours, and up to 100 seats. Additional storage can be purchased for $0.03 per GB, billed monthly.

Pricing Plans

Free
Free Plan

All W&B Models and W&B Core features

Up to 5 GB storage

Up to 5 seats

Community support

Up to 5GB free data ingestion per year

Unlimited users

Teams
USD50.00 / per month

All features from Free

Unlimited teams for collaboration

Team-based access controls

Slack and email alerts

100 GB storage included

Up to 10 seats

5,000 annual tracked hours

Priority email & chat support

Up to 5GB free data ingestion per year

Unlimited users

Enterprise
Unknown Price

All features from Teams

Flexible deployment options

Automated user provisioning

Single sign on

Audit logs

Service accounts for CI workflows

Secure storage connector

Project level access controls

Custom roles

Custom storage plansCustom number of seatsUnlimited tracked hoursDedicated machine learning engineerPremium email & chat supportDedicated support channel

Personal
Unknown Price

Unlimited experiments

Unlimited tracked hours

10 GB storage included

Job Opportunities

There are currently no job postings for this AI tool.

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