Weights and Biases is a software company that makes developer tools for machine learning.
Weights and Biases is a software company that makes developer tools for machine learning.
Weights and Biases is a software company that makes developer tools for machine learning (ML)(ML). The San Francisco-based company was co-foundedcofounded by CEO Lukas Biewald, CISO Chris Van Pelt, and CTO Shawn Lewis in 2017. In 2022, Weights and Biases raised a $135 million Series C round at a $1 billion valuation.
Weights and Biases uses a tier system for its pricing, beginning with a free tier intended only for personal use. Free users have access to unlimited experiments and tracked hours, as well as 100 GB of storage and artifacts tracking. For corporate use, Weights and Biases offers a Starterstarter tier, which ranges from $50, $100, or $150 per user per month, depending on the desired number of tracked hours. The company also offers an enterprise tier for an undisclosed amount.