TLDRs:
- Apple appoints Subramanya as AI chief, signaling renewed focus on innovation.
- Leadership shift occurs amid Siri delays and ChatGPT integration plans.
- Apple maintains modest AI spending compared to rivals, leveraging hybrid compute.
- Third-party developers gain early access before Apple’s AI rollout completes.
Apple has announced that Amar Subramanya, a former executive at Microsoft and Google’s DeepMind, will take the reins as the company’s new artificial intelligence chief.
Subramanya will report directly to Craig Federighi, Apple’s senior vice president of software engineering. The move comes as John Giannandrea, Apple’s current AI chief, prepares to step down, transitioning into an advisory role before his retirement in spring 2026.
The leadership change also involves the reorganization of certain AI teams. Some groups previously reporting to Giannandrea will now be under other Apple executives, reflecting a broader strategy to streamline the company’s AI operations.
This development underscores Apple’s push to remain competitive in the AI sector, especially as rivals like OpenAI, Microsoft, and Google continue to dominate headlines with breakthroughs in generative AI.
Apple Faces AI Catch-Up Pressure
Apple has faced criticism for lagging behind competitors since the release of OpenAI’s ChatGPT in late 2022. One key area of concern has been the delayed rollout of an enhanced Siri assistant, which is now expected in 2026.
The integration of ChatGPT into some Apple products has been confirmed, signaling the company’s effort to catch up in conversational AI capabilities.
Industry observers note that while Apple has historically approached AI with caution, it is gradually expanding its investments in the space.
The appointment of Subramanya, who brings extensive experience from both Microsoft and Google’s DeepMind, is expected to accelerate Apple’s AI initiatives and strengthen the company’s focus on privacy-conscious AI innovations.
Hybrid AI Spending Strategy
Unlike some of its competitors, Apple has maintained relatively modest AI capital expenditures. While Amazon, Meta, and Microsoft spent tens of billions of dollars in a single quarter, Apple’s AI investment for fiscal 2025 was approximately $12.7 billion. Analysts project a slight increase to $14.3 billion this fiscal year.
Apple follows a hybrid compute model, combining in-house server infrastructure powered by Apple Silicon with external cloud services.
The company’s Private Cloud Compute architecture allows on-device and server-side processing while keeping user data under Apple’s control. Its AI chip plans include Nvidia GB300 NVL72 systems, Amazon Trainium2 chips, Google TPUs, and custom Broadcom processors, creating a diverse computing ecosystem.
This approach reflects Apple’s focus on efficiency, privacy, and long-term scalability rather than sheer expenditure.
Opportunities for Third-Party Developers
While Apple finalizes its AI rollout, third-party developers have a window of opportunity to innovate ahead of the company’s native offerings.
The Apple Foundation Models framework allows developers to create on-device AI experiences with minimal code, supporting applications in health and fitness, education, and productivity.
Early access enables third-party apps to build features like workout generators and document summarization before Apple’s AI tools become widely available.
The staged rollout will begin in fall 2025, with new languages and capabilities added gradually. Experts suggest that this period could help third-party developers establish early partnerships and leverage Apple’s ecosystem, ultimately enhancing the value of Apple’s AI offerings once fully deployed.


