Rideshare Stimulator finally gets its genAI disclosure after much Saber-rattling, and it turns out the game also uses the tech for in-game music

Saber Interactive has finally added a generative AI disclosure to Rideshare Stimulator's Steam page, months after the studio faced public pressure from the game's former lead writer, Stella Sacco.

Sacco held the position of lead writer at Saber from July 2023 through July 2024. On Tuesday, she responded to the game's announcement trailer on Bluesky, triggering a public dispute with Saber CEO Matthew Karch over the studio's use of generative AI in development. The back-and-forth intensified throughout the week, forcing Saber's hand on transparency.

The disclosure reveals that genAI played a dual role in Rideshare Stimulator's development. Beyond its involvement in the game's narrative writing, generative AI also handled in-game music composition. This dual application represents a broader trend in indie and mid-tier game development, where studios deploy AI tools across multiple creative disciplines simultaneously.

Rideshare Stimulator positions itself as a narrative-driven gig-work simulator built on Unigine's engine. The game centers on the player experience of rideshare driving, with dialogue and character interactions forming the backbone of its design. The reliance on generative AI for both writing and music suggests an attempt to reduce production overhead in a project that otherwise demands extensive scripting and audio work.

Sacco's departure from Saber in July 2024 aligns with the broader industry friction around generative AI adoption. The timing raises questions about whether internal disagreements over AI usage factored into her exit. Her willingness to publicly challenge the studio's AI practices on a major platform indicates the issue remained unresolved internally.

The gaming industry continues wrestling with genAI transparency. Steam's policy requires disclosure of generative AI tools used in game creation, but enforcement remains inconsistent. Developers have delayed or omitted these disclosures, facing community backlash when the information surfaces through leaks or whistleblowing rather than official channels. Saber's reluctance to proactively disclose the technology until forced demonstrates this pattern.

This incident lands amid broader labor concerns within the industry. Writers, artists, and composers have expressed anxiety about generative AI reducing opportunities in game development. Sacco's public stance reflects growing willingness among affected creatives to name specific instances where AI tools have replaced human work. Her former employer's eventual transparency validates this advocacy, though it required weeks of public pressure.

Rideshare Stimulator's use of generative AI for music composition particularly signals how studios are automating roles typically held by specialized audio designers and composers. Combined with AI-generated dialogue and narrative writing, the game represents a fully AI-assisted content pipeline in multiple creative domains. This approach cuts both production time and personnel costs.

The disclosure marks a modest victory for transparency advocates, though it arrived reactively rather than proactively. Saber faced the choice between facing continued criticism or adding a disclosure. The studio chose the latter, but only after its leadership publicly defended the decision against a former employee's objections. Industry observers will likely reference this case when evaluating other studios' disclosure practices going forward.