<h3 id="personaldatawecollectorreceivetotrainourmodels">Personal data we collect or receive to train our models</h3> <p>Anthropic obtains personal data from third party sources in order to train our models. Specifically, we train our models using data from the following sources:</p> <ul> <li>Publicly available information via the Internet</li> <li>Datasets that we obtain through commercial agreements with third party businesses</li> <li>Data that our users or crowd workers provide, including Inputs and Outputs from our Services (unless users opt out)</li> <li>