Valve Has 'Significantly' Rewritten Steam's Rules For How Developers Must Disclose AI Use

Valve has substantially overhauled its guidelines for how game developers must disclose the use of generative AI on Steam, making explicit that tools like code assistants and other development aids do not fall under the disclosure requirement. The updated rules clarify that Valve's focus is not on "efficiency gains through the use of AI-powered dev tools."
Developers must still disclose two specific categories: AI used to generate in-game content, store page assets, or marketing materials, and A