Taiwan Developer Builds Game With Grok Build in 30 Minutes, Wins Musk Repost

U.S. artificial intelligence startup xAI recently launched Grok Build, a new AI development tool designed to seamlessly integrate workflows including coding and image and video generation. By allowing creators to quickly turn ideas into products without complex coding, the tool significantly lowers technical barriers to software and game development. It is seen as a major milestone in bringing generative AI applications into mainstream use.

Taiwanese developer 0xFunky tested Grok Build in July 2026 and created a complete 2D game in just 30 minutes. The demonstration video and post quickly sparked discussion on X, drawing more than 660,000 views. xAI founder Elon Musk also reposted it and expressed his approval, bringing renewed global tech-industry attention to the tool's real-world potential.