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Weights & Biases
AI developer platform for building AI models
San Francisco, CA, USA
Founded 2017
Weights & Biases provides a platform for machine learning developers to track, compare, and visualize their experiments. It focuses on experiment tracking, model visualization, and collaboration, serving enterprise teams with tools to build better models faster. Its core product appears to be built on technologies like deep learning, cloud, and data visualization.
Websites:
Last Updated: May 16, 2025
Current Valuation
No valuation data available
Funding Summary
$250M
Total reported funding
Announcement
June 29, 2026
SiliconANGLE: CoreWeave debuts ARIA agent to automate AI research in Weights & Biases - SiliconANGLE
Announcement
June 29, 2026
Investing.com: CoreWeave launches AI research agent ARIA in preview By Investing
Media Mention
June 5, 2026
The AI Insider: The 20 AI Agent Platform & Framework CEOs You Need to Know in 2026
Media Mention
June 1, 2026
DataGlobal Hub: From Karachi's Labs to Global AI: How Weights & Biases is Leveling the MLOps Playing Field for Pakistan's Innovators
Media Mention
May 28, 2026
AI Business: Neocloud Vendor CoreWeave Builds Up Software Stack
Showing 1-5 of 16 headlines
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Key People
Core OSS Projects
🔥 A tool for visualizing and tracking your machine learning experiments. This repo contains the CLI and Python API.
License: MIT
Business Information
Category
Machine LearningIndustries
Cloud Infrastructure
Technologies
VisualizationDeep Learning
Sectors
Enterprise
Licenses
MIT
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