Version history

Stability AI made minor punctuation and formatting adjustments to their Terms of Service detected on September 2, 2026. Three sentences were modified to standardize punctuation around commas and periods following clause references. These changes do not alter the substance of the terms, the rights and obligations they establish, or the policies incorporated by reference.

Stability AI revised its Terms of Service effective September 30, 2026, with material changes to age restrictions, content rights, use restrictions, and arbitration scope. Audio services now permit users as young as 13 (with parental consent for ages 13-17), while other services remain restricted to 18+. The company expanded its license to host, use, and process user content, and modified restrictions on competitive model development, data extraction, and watermark removal. The arbitration clause now applies only to US users, removing Canada from mandatory arbitration.

Stability AI updated its Terms of Service on April 19, 2026 to replace references to 'Dream Studio' with 'Brand Studio' throughout the document. This appears to be a product rename affecting the scope of several contractual provisions. The operational substance of the terms remains unchanged; the same permissions, restrictions, and removal rights that applied to Dream Studio now apply to Brand Studio under the same contractual framework.

Stability AI renamed one of its services from 'Dream Studio' to 'Brand Studio' in its Terms of Service on April 10, 2026. The change updates all references to Dream Studio throughout the terms, including in the introductory scope clause and in Section 5, which addresses rules for training and sharing parameter-efficient model resources called LoRAs. The operational effect is that users of the renamed service are now subject to the same removal authority previously stated for Dream Studio: Stability may remove LoRAs at any time for any reason without notice.