Insights

Growing User Base Weights & Biases is trusted by over 1,000 companies including industry giants like OpenAI, Meta, and Microsoft, indicating a strong market presence and potential opportunities to target enterprise clients seeking scalable AI development solutions.

Strategic Partnerships Recent collaborations with organizations such as NTT Data, LG CNS, and CoreWeave demonstrate W&B’s expanding network and credibility in the AI ecosystem, presenting opportunities to upsell integrated services or joint solutions.

Innovative Product Launches Launch of features like terminal UI, SaaS activity dashboards, and advanced LLM evaluation tools suggest the company is continually innovating, making it an attractive partner for clients seeking cutting-edge MLOps and LLMOps capabilities.

Recent Acquisition The acquisition by CoreWeave for $1.7 billion highlights significant interest and confidence from the investment community, indicating potential for sales strategies focused on scaling AI infrastructure and enterprise deployment solutions.

Expansion into GenAI Biases, Inc.'s focus on developing GenAI applications and enhancing model fine-tuning capabilities reveals a trend toward growing demand for customized AI solutions, presenting opportunities to offer tailored products or consulting services to clients in this space.

Weights & Biases Tech Stack

Weights & Biases uses 8 technology products and services including Fastly, Google Cloud CDN, OneTrust, and more. Explore Weights & Biases's tech stack below.

  • Fastly
    Content Delivery Network
  • Google Cloud CDN
    Content Delivery Network
  • OneTrust
    Cookie Compliance
  • Argo Project
    Data Management Platforms
  • Okta Workflows
    Identity And Access Management
  • jQuery
    Javascript Libraries
  • Drata
    Risk And Compliance
  • React Native
    Widgets

Media & News

Weights & Biases's Email Address Formats

Weights & Biases uses at least 2 format(s):
Weights & Biases Email FormatsExamplePercentage
First@wandb.comJohn@wandb.com
74%
Last@wandb.comDoe@wandb.com
18%
First.Last@wandb.comJohn.Doe@wandb.com
7%
FLast@wandb.comJDoe@wandb.com
1%
FLast@wandb.aiJDoe@wandb.ai
62%
First@wandb.aiJohn@wandb.ai
23%
First.Last@wandb.aiJohn.Doe@wandb.ai
12%
Last@wandb.aiDoe@wandb.ai
3%

Frequently Asked Questions

Where is Weights & Biases's headquarters located?

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Weights & Biases's main headquarters is located at 400 Alabama Street San Francisco, California 94110 United States. The company has employees across 4 continents, including North AmericaEuropeAsia.

What is Weights & Biases's official website and social media links?

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Weights & Biases's official website is wandb.ai and has social profiles on LinkedInCrunchbase.

What is Weights & Biases's NAICS code?

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Weights & Biases's NAICS code is 5112 - Software Publishers.

How many employees does Weights & Biases have currently?

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As of March 2026, Weights & Biases has approximately 307 employees across 4 continents, including North AmericaEuropeAsia. Key team members include Chief Of Staff, Cro: S. C.Chief People Officer: M. M.Vp Of Product: P. G.. Explore Weights & Biases's employee directory with LeadIQ.

What industry does Weights & Biases belong to?

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Weights & Biases operates in the Software Development industry.

What technology does Weights & Biases use?

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Weights & Biases's tech stack includes FastlyGoogle Cloud CDNOneTrustArgo ProjectOkta WorkflowsjQueryDrataReact Native.

What is Weights & Biases's email format?

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Weights & Biases's email format typically follows the pattern of First@wandb.com. Find more Weights & Biases email formats with LeadIQ.

When was Weights & Biases founded?

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Weights & Biases was founded in 2017.

Weights & Biases

Software DevelopmentCalifornia, United States201-500 Employees

Weights & Biases: the AI developer platform.

Build better models faster, fine-tune LLMs, develop GenAI applications with confidence, all in one system of record developers are excited to use.  W&B Models is the MLOps solution used by foundation model builders and enterprises who are training, fine-tuning, and deploying models into production.  W&B Weave is the LLMOps solution for software developers who want a lightweight but powerful toolset to help them track and evaluate LLM applications.

Weights & Biases is trusted by over a 1,000 companies to productionize AI at scale including teams at OpenAI, Meta, NVIDIA, Cohere, Toyota, Square, Salesforce, and Microsoft. 

Sign up for a 30-day free trial today at http://wandb.me/trial.

Section iconCompany Overview

Headquarters
400 Alabama Street San Francisco, California 94110 United States
Website
wandb.ai
NAICS Code
5112 - Software Publishers
Founded
2017
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Weights & Biases's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Weights & Biases's revenue is estimated to be in the range of $100M$250M

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