Roblox launches an AI-powered game-creation feature in its mobile app

Roblox Introduces AI-Powered Build Feature for Mobile Devices

Roblox announced Thursday a new feature called Build, allowing users to design games from their mobile devices using artificial intelligence. The Build feature lets anyone turn simple text prompts into a basic game without any programming experience. For example, if a user types, Let us make a cozy adventure game set in a dense forest, the new feature will generate an initial version of the game, which users can then modify and share with friends.

According to the company, the system is powered by a broad set of AI models, including both open-source and proprietary Roblox models. Build handles gameplay mechanics, environment, characters, visual style, sound, and more. This move follows similar tools built by companies like Google, Microsoft, and Tencent, expanding the accessibility of game development to a much broader audience.

However, AI-powered game generation has raised concerns among developers and players alike. Critics argue that reducing the barriers to game development via text prompts could lead to an influx of low-quality and repetitive games. This may also increase competition on the platform, as creators are required to compete not only with other developers but also with AI-generated content that can be produced far more quickly.

Industry Concerns and Developer Perspectives on Generative AI

These concerns are reflected in this year’s Game Developers Conference State of the Game Industry survey, which found that 52% of game industry professionals believe generative AI is having a negative impact on the industry. The apprehension stems from the potential flood of automated content and how it might impact human creators who spend significant time building immersive experiences.

To address this potential issue, Roblox plans to rank these AI-generated games based on player retention, similar to the system used for other games on the platform. If a game is not played, it will not be featured as prominently on the homepage or in general recommendations.

As detailed in their official blog post and reported by TechCrunch at https://techcrunch.com/2026/07/16/roblox-launches-an-ai-powered-game-creation-feature-in-its-mobile-app/, the company stated that their discovery systems are designed to highlight games with long-term retention, which does not include low-quality content. The quality of games on the homepage is not changing because if no one plays a game, no one can find it. The stated goal across these new tools is to continue to accelerate creation across all experience levels.

Public Alpha Testing Rollout and Regional Availability

The Build feature will enter public alpha testing on July 28. It will be available to users in New Zealand aged nine and older who have successfully verified their age. Furthermore, users aged 16 and up will have the opportunity to publish their creations to a global audience. The rollout will include a free, basic version available along with various paid options for creators.

Beyond the initial Build feature, Roblox is also working on developing additional AI agents that will assist creators in playtesting and providing analytics. These supplementary features are anticipated to roll out in the upcoming months as the platform continues to expand its AI capabilities.

The new mobile tool highlights Roblox’s ongoing investment in artificial intelligence. This broader strategy includes an AI foundation model for generating 3D game assets and an AI chatbot designed to support developers through the complex game-building process. Additionally, Roblox is currently developing a new scene-generation model capable of creating entire editable and playable 3D scenes from a single text prompt.

Discontinuation of Roblox Connect and Future Outlook

Additionally, the Build announcement comes shortly after Roblox disclosed plans to discontinue Roblox Connect, the avatar-based video-calling feature that was originally introduced in 2023. This shift illustrates how the company is strategically reallocating its resources toward generative AI tools and creation features.

As the July 28 public alpha testing date approaches for users in New Zealand, the gaming community remains watchful of how automated content will be managed on the platform. By tying visibility directly to player retention rather than sheer volume of output, Roblox aims to maintain platform standards while empowering a new wave of mobile creators using advanced artificial intelligence models.