Allegations have emerged that Saber Interactive utilized generative AI, including ChatGPT, to replace staff during the development of Rideshare Stimulator, a driving and business simulation title set for a 2026 release on PC and PS5. These claims remain unconfirmed by the publisher.
Stella Sacco, who served as lead writer for the project between July 2023 and July 2024, stated on Bluesky that she was replaced by ChatGPT midway through development. Sacco further alleged that all passenger voices within the game were generated using AI tools. She noted that the game's official Steam store page currently lacks the mandatory disclosure required by Valve for titles featuring generative AI content.
Steam Disclosure Requirements
Under current Steamworks documentation, developers are required to disclose the use of generative AI for any content—such as narrative, artwork, or audio—that ships with a game and is consumed by players. While several developers have publicly supported this mandate, the policy has faced pushback from other industry figures, including Epic Games CEO Tim Sweeney, who has labeled the requirements as "really irresponsible."
Impact on Players
The lack of disclosure has prompted negative feedback from users on social media and the game's announcement trailer, with commenters expressing concerns regarding the quality of the writing and voice performances. While the game's premise involves navigating city traffic and interacting with "quirky passengers," the potential reliance on AI for these narrative elements remains a central point of contention for potential players.
Source Reliability
Reliability: 4/5 stars. This report is based on direct testimony from a named former employee, Stella Sacco, whose employment history at Saber Interactive is verifiable via her professional background. The absence of an AI disclosure on the official Steam page—a requirement for titles using generative AI—is a verifiable fact. Saber Interactive has not yet provided a statement regarding these specific allegations.