Contact

Pick the channel that matches your question. We aim to respond within two working days.

General questions

Product feedback, account help, billing questions, and anything else that does not fit a category below.

Data subject rights requests (access, correction, deletion, portability) and questions about how we handle personal data.

Report a vulnerability or a suspected security incident. See the vulnerability disclosure policy for scope and safe-harbor terms.

Media enquiries, university partnerships, and research collaborations.

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