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Weights & Biases

Weights & Biases

Overview

What is Weights & Biases?

Weights & Biases helps machine learning teams build better models. Practitioners can debug, compare and reproduce their models — architecture, hyperparameters, git commits, model weights, GPU usage, datasets and predictions — and collaborate with their teammates.

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Recent Reviews

TrustRadius Insights

Users have found that Weights & Biases addresses several key business problems in machine learning and deep learning workflows. The …
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Reviewer Pros & Cons

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Pricing

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Starter

$50

Cloud
per month per user

Enterprise

custom pricing

Cloud

Entry-level set up fee?

  • No setup fee
For the latest information on pricing, visithttps://wandb.ai/site/pricing

Offerings

  • Free Trial
  • Free/Freemium Version
  • Premium Consulting/Integration Services

Starting price (does not include set up fee)

  • $50 per month per user
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Product Details

What is Weights & Biases?

Weights & Biases helps machine learning teams build better models. Practitioners can debug, compare and reproduce their models — architecture, hyperparameters, git commits, model weights, GPU usage, datasets and predictions — and collaborate with their teammates. The platform enables companies to:

--Track, compare, and visualize with 5 lines of code and add a few lines to scripts to start logging results. The platform integration works with any Python script.
--The ability to keep track of what was tried, and plan next steps; share graphs, notes and dynamic experiments with flexible formats and easily invite collaborators to edit and comment on work.
--Build a dependency graph with the ability to trace the flow of data through your pipeline, so you know exactly which datasets feed into the models. the ability to visualize and query interesting rows from datasets. Group, sort, filter, generate calculated columns, and create charts from tabular data.
--Visualize which hyperparameters affect the metrics you care about. W&B comes with default visualizations that make it easy to get started without writing custom code to compare experiments.

Weights & Biases Screenshots

Screenshot of Weights & Biases

Weights & Biases Video

Product Demonstration

Weights & Biases Competitors

Weights & Biases Technical Details

Deployment TypesOn-premise, Software as a Service (SaaS), Cloud, or Web-Based
Operating SystemsWindows
Mobile ApplicationNo

Frequently Asked Questions

Weights & Biases helps machine learning teams build better models. Practitioners can debug, compare and reproduce their models — architecture, hyperparameters, git commits, model weights, GPU usage, datasets and predictions — and collaborate with their teammates.

Weights & Biases starts at $50.

Databricks Lakehouse Platform are common alternatives for Weights & Biases.

The most common users of Weights & Biases are from Mid-sized Companies (51-1,000 employees).
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Comparisons

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Reviews and Ratings

(2)

Community Insights

TrustRadius Insights are summaries of user sentiment data from TrustRadius reviews and, when necessary, 3rd-party data sources. Have feedback on this content? Let us know!

Users have found that Weights & Biases addresses several key business problems in machine learning and deep learning workflows. The platform simplifies the process of model training, introspection, improvement, storage, and serving, benefiting the entire machine learning engineering team. By automatically managing weights and saving data in a directory, Weights & Biases makes model training easier and more efficient. The ability to access saved data at any time by simply logging in allows for easy collaboration and sharing of results across teams.

Experiment tracking with Weights & Biases has proven to be crucial in quickly identifying regressions or mistakes that would have otherwise taken months to uncover. Teams using the platform have been able to make significant advances in generative modeling, such as language models and text-to-image, without delays. The visualization and tracking capabilities provided by Weights & Biases are essential for generative modeling, saving users time in experimental mistakes and reducing communication costs related to collaboration. Being superior to other tools like Tensorboard or internally built experiment tracking systems in terms of logging, experiment tracking, and visualization, users find that Weights & Biases eliminates the need for custom monitoring tools, making the lives of serious ML practitioners easier.

Another business problem addressed by Weights & Biases is the handling of versioning artifacts. By managing the versioning process, the platform increases team productivity and ensures accurate reproducibility of experiments. Users also benefit from analyzing and comparing model runs, sorting them into groups for experimenting with different architectures and datasets. This capability allows for efficient exploration of various approaches within a project.

Furthermore, Weights & Biases simplifies the management of ML processing jobs and artifacts by automating tedious tasks and allowing users to focus on more high-value work. Deep learning model training becomes easier with the platform's streamlined processes for evaluation and implementation of research papers. Researchers find the reports feature particularly useful as it collects results in one place, facilitating productivity and aiding in the identification of the best models.

Collaborative engineering is accelerated with Weights & Biases, as more people can analyze the results from a run, saving time and speeding up development. Tracking historical runs and utilizing the platform's tools for solving machine learning project problems are additional benefits that users find handy. Lastly, the seamless integration of Weights & Biases with the TensorFlow framework and its wide range of convenient tools further enhances its usability and value.

In summary, Weights & Biases addresses various business problems faced by ML practitioners and researchers. It simplifies model training,

Reviews

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Score 10 out of 10
Vetted Review
Verified User
Incentivized
1. We use Weights and Biases for tracking experiments, metrics, log configs, model artifcats
2. Since our primary work is building ML models we have to track the model metrics to identify where the model is going wrong or how we can improve it / how the model has improved with certain changes.
3. Run hyperparameter sweep and visualize it beautifully on the dashboard. The sweep really helps in finding the best hyperparameter and is very easy to integrate into codebase.
4. Write down report with detailed and interactable charts which helps in comparing experiments and sharing it with public.
  • Metrics Logging
  • Hyperparmeters Sweeps
  • Model Artifcats
  • Dashboard lags when we log a lot of metrics
  • Improved support for matplotlib charts and documentation of wandb custom charts is not straghtforward
No brainer to use it when doing ML experiments as it is very easy compared to any other open source tool. You don't have to host anything like in Tensorboard.
Experiment details can be shared very easily with public using the reports
  • Charts
  • Logging
  • Experiment table
  • Reports
  • Artifcats
  • Made it very easy to track experiments
  • Track ML and Business Metrics improvements across experiments
  • Reproduce runs which is essential in ML modelling
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