Microsoft Unveils Own AI Image Tech for PowerPoint, Bing

Microsoft is transitioning away from OpenAI's image-generating artificial intelligence models, replacing them with its own proprietary technology within prominent applications such as PowerPoint and Bing. This strategic shift aims to leverage Microsoft's internal AI advancements for improved performance and cost efficiency across its software ecosystem. Mustafa Suleyman, Microsoft's AI chief, highlighted the benefits in a recent interview, stating that the company's new Microsoft AI (MAI) models are "faster, it's cheaper, it's higher quality, it drives better retention." He noted that in applications like PowerPoint, the MAI models are approximately 85% more cost-effective to operate compared to previous solutions.

While Microsoft has a long-standing partnership with OpenAI, granting it access to their models, the significant computing infrastructure required to run them incurs substantial costs. By deploying more efficient, internally developed models, Microsoft anticipates significant savings. The ability for users to easily generate and edit images within Microsoft applications, a common feature for tasks like creating infographics in PowerPoint, makes AI-powered image creation a critical user experience element. Suleyman emphasized that image generation is often among the first interactions new users have with AI features, underscoring the importance of a seamless and positive experience.

Internal AI Development Drives Efficiency

The push for internal AI development is part of Microsoft's broader strategy to enhance its artificial intelligence capabilities and reduce reliance on external partners for core technologies. This initiative extends beyond image generation, with the company actively developing AI models to rival those from competitors like Anthropic. The cost reduction associated with using MAI models is a key driver, particularly as AI integration becomes more pervasive across Microsoft's vast product suite. Suleyman confirmed that MAI models are currently in use in over half of Microsoft's products and are undergoing testing in all of them. "It is a very strong showing, and we’re going to continue to push extremely hard," he stated, signaling a strong commitment to advancing its AI infrastructure.

Beyond image creation, Microsoft is also seeing adoption of its AI technologies in other areas. Companies like T-Mobile US and easyJet PLC have begun integrating Microsoft's newest AI models for voice generation in their customer service call centers. Previous reports indicated that Microsoft was also beginning to substitute OpenAI and Anthropic text models within its widely used office applications. According to Microsoft, its MAI models demonstrate performance on par with OpenAI's GPT-5.6 for standard tasks in applications like Excel, while offering superior cost-efficiency. This comprehensive integration of proprietary AI models across its product portfolio underscores Microsoft's ambition to lead in the rapidly evolving artificial intelligence landscape.