The absence of specific retention timeframes means Midjourney could retain your data for extended periods, limiting your ability to predict when your information will be deleted.
Midjourney collects a broad range of personal data including your creative prompts, uploaded images, IP address, and behavioral data, which may be shared with third-party advertising and analytics partners. Your data could also be transferred to a new entity in the event of a corporate sale or restructuring, with limited user control over that process. You can opt out of advertising-related data sharing by updating your preferences at https://www.midjourney.com/profile-settings.