Why Siri Still Lags Behind in the Age of Advanced AI

In the rapidly evolving landscape of artificial intelligence, Apple's Siri has found itself lagging behind its competitors, including Google Assistant, Amazon's Alexa, and OpenAI's ChatGPT. Despite being one of the pioneers in the virtual assistant space, Siri's inability to keep pace with the advancements in generative AI has raised concerns about its relevance in the modern tech ecosystem. The reasons behind Siri's sluggish progress are multifaceted, ranging from its outdated codebase to Apple's strict adherence to a privacy-first approach, which, although beneficial for users, has restricted the company's ability to leverage massive cloud-based datasets for training more advanced AI models. One of the primary challenges facing Siri is its aging infrastructure, which has been layered with incremental changes since its acquisition in 2010. This complex and difficult-to-update codebase has limited Apple's ability to efficiently integrate advanced AI capabilities, making it challenging to keep up with the rapid advancements in generative AI. The company's slow adoption of generative AI, particularly after the debut of ChatGPT in 2022, has further exacerbated the issue. Internal studies have shown that ChatGPT is 25% more accurate and can answer 30% more questions than Siri, highlighting a significant gap in conversational and contextual abilities. This disparity has led to a perception that Siri is no longer a cutting-edge virtual assistant, but rather a relic of the past. Apple's commitment to user privacy, while commendable, has also hindered Siri's development. The company's emphasis on on-device processing restricts its ability to tap into the vast amounts of data available in the cloud, which competitors like Google and Amazon have leveraged to train more advanced AI models. This approach, although beneficial for users, has slowed Siri's progress compared to data-rich platforms. Furthermore, internal turmoil, including leadership changes and indecision, has hampered progress, with former AI head John Giannandrea being reassigned in 2025 due to his lack of urgency in adopting generative AI. Conflicting priorities and a lack of clear direction have frustrated engineers, leading some to leave the company, and delaying feature rollouts, such as the ambitious Siri upgrades announced under the Apple Intelligence initiative at WWDC 2024. The delays in feature rollouts have further damaged Siri's reputation, with some features working reliably only 66-80% of the time. Premature marketing of these capabilities has also raised expectations, only to be met with disappointment. Meanwhile, competitors have continued to innovate rapidly, outpacing Siri in functionality. Google Assistant excels in general knowledge and third-party app integration, while Alexa and ChatGPT offer superior conversational abilities. For instance, Google's Assistant scored 91% accuracy in a 2017 study, compared to Siri's 62%. These gaps persist, with competitors continuing to push the boundaries of what virtual assistants can do. Despite these challenges, Apple is working to catch up, with efforts underway to develop a new LLM-based Siri architecture and integrate ChatGPT for complex queries. The company is also reorganizing its AI team under new leadership, which is expected to bring a sense of direction and urgency to the development process. Some improvements, such as conversational enhancements and Shortcuts integration, are expected by late 2025 or 2026. However, Apple's cautious approach and technical debt mean that it remains behind in the AI race for now. As the company navigates these challenges, one thing is clear: the future of virtual assistants will be shaped by those who can balance innovation with user privacy and security. In conclusion, Siri's struggles to keep pace with the advancements in generative AI are a result of a combination of technical, strategic, and organizational factors. While Apple's commitment to user privacy is commendable, it has come at the cost of slowing down Siri's development. As the company works to catch up, it will need to find a way to balance its approach to AI with the need for innovation and competitiveness. The future of Siri, and Apple's position in the AI landscape, hangs in the balance, and only time will tell if the company can overcome its challenges and reclaim its spot as a leader in the virtual assistant space.