W&B AI Terms

Learn More

Learn more

For more information or if you need help retrieving your data, please contact Weights & Biases Customer Support at support@wandb.com

Skip to content

W&B Legal

W&B AI Terms

Last updated: September 30, 2026

The following terms (“AI Terms”) apply to Customer’s access to and use of AI Features (defined below). The AI Terms form a part of the Master Service Agreement, or other agreement governing Customer’s access to the W&B services, in each case, between Customer and W&B (the “Agreement”). Capitalized terms used but not defined in the AI Terms have the meaning set forth in the Agreement. In the event of a conflict between the AI Terms and the Agreement, the AI Terms will control, notwithstanding any terms to the contrary in the Agreement.

• Third-Party AI Terms. “AI Features” means features and functionality of the Service that are powered by, integrate with, or enable Customer to access, modify, deploy, or use its own, or any third-party or open source artificial intelligence (“AI”) technologies, including AI models, platforms, and related services (“Third-Party AI”). Customer agrees to comply with all applicable Third-Party AI terms and policies, including all open-source license terms. Third-Party AI are not W&B Assets, and W&B is not responsible for any act or omission of any Third-Party AI or the availability, accuracy, training data, products, or services of any Third-Party AI.

• Input and Output. Customer may submit prompts, data, text, or other Customer Data to the AI Features or Third-Party AI (“Input”) and receive data generated and returned by the AI Features or Third-Party AI (“Output”). Customer is solely responsible for all Input, including obtaining all rights, licenses, and permissions necessary to provide Input to, and for processing of the Input by, the AI Features and W&B Assets. As between Customer and W&B, and to the extent permitted by applicable law, Input and Output are deemed to be Customer Data, excluding W&B Background IP. “W&B Background IP” means W&B’s proprietary technology, software, models, algorithms, methodologies, tools, prompts, datasets and intellectual property that existed prior to or independently of Customer’s use of the Services and any improvements thereof.

• Customer Use. Customer acknowledges that due to the nature of machine learning, the AI Features or Third-Party AI may generate inaccurate Output or the same or similar Output for any number of users. Customer will evaluate all Output before relying on or otherwise using Output. Customer represents and warrants that Customer’s use of AI Features and Third-Party AI will comply with all applicable laws and regulations, including those governing the use of generative artificial intelligence, and that Customer will not use the AI Features or Third-Party AI to infringe or misappropriate any third-party rights or violate any third-party agreements, or in any way that would qualify the AI Features or other W&B Assets as high-risk (or similar term) under applicable law.

• Customer Data. In addition to any rights granted to W&B in the Agreement, Customer grants W&B the right to use Customer Data to (i) provide and support the W&B Assets (including the AI Features), (ii) develop new product offerings, and (iii) improve the W&B Assets (including the AI Features), subject to any Customer configured settings, if applicable.

• Ownership. For avoidance of doubt, as between the parties, W&B owns and retains all right, title and interest in and to the AI Features (subject to the terms of applicable Third-Party AI licenses), and any developments, improvements, and derivatives of the foregoing.