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Understanding Gemini, AI Core, and Gemini Nano Explained

Android AICore Update Comments
Android AICore Update Comments

While we appreciate Google Gemini, its branding can often be perplexing. Let’s simplify things for better understanding.

If you’ve recently purchased a contemporary Android device, particularly a Pixel or Samsung Galaxy, you may have encountered an annoyance: nearly every feature is marketed as “AI”, and your device frequently updates components like “Android AICore”.

As expressed by one user, there’s considerable irritation stemming from the idea of “6 GB of AI clutter” being “forced” onto devices. Another user summed up the experience perfectly, stating, “Now every single app seems to have some AI element, and I have to dig through the app settings to disable everything.”

This confusion is heightened by the lack of informative release notes from system-level components such as the Android AICore, which often merely state “What’s new” as blank or indicate “bug fixes”.

This secrecy is intentional; it helps safeguard Google’s valuable intellectual property (IP). To truly grasp what AI functionalities are active on your device, it’s essential to understand the distinct roles of three key components.

1. Android AICore: The Invisible Engine (The Orchestrator)

This is the component that you see updated on the Play Store:

  • Role: AICore is a system service embedded deep within the Android OS, operating as the orchestrator for on-device AI tasks.
  • What it does: It oversees the delivery, security, and efficient runtime for smaller AI models. This ensures that the models and associated proprietary AI features remain current and run smoothly on your device’s hardware.
  • Why the lack of clear notes: When an AICore update occurs, it usually indicates a minor tweak in the engine or a secure addition of a new AI model. Disclosing the contents of such updates could reveal sensitive architectural details.

2. Gemini Nano: The Stripped-Down Worker (Edge AI)

This is the AI model executed by AICore:

  • Role: Gemini Nano represents the most compact and effective variation of the Gemini model family, designed to function locally on your device.
  • What it does: It takes care of quick, simple tasks that require privacy or need to operate offline. Examples include crafting Smart Replies in messaging apps, summarising voice recordings in real time, and facilitating basic image analysis without transmitting data to external servers.
  • Link to user grievances: This component causes many of the “AI” features running behind the scenes in various applications. Its efficiency allows for integration into numerous small functions, fostering the impression of an AI overload.

3. The Gemini Conversational App: The Cloud Link

This serves as the main interface for your complex questions:

  • Role: The Gemini App acts as a sophisticated client interface connecting you to Google’s cloud servers.
  • What it does: When you pose a complex question, it relays the request via the internet to Google’s vast data centres, where it is processed by more advanced models like Gemini Pro or Gemini Flash.
  • Key Difference: The Gemini App relies on cloud capabilities for intricate reasoning, web searches, and deeper comprehension. Significant AI processing for your conversations isn’t handled locally, as it’s beyond the scope of the Nano model or your device’s limited resources. Hence, an AI Core update won’t enhance the Gemini App’s performance.

The Wrap

Google Gemini vs Gemini Nano vs Android AI Core

If you’re feeling overwhelmed by the extensive AI system files and their intrusive nature on your device, it’s helpful to remember that:

  • The bloat (the AI Core files) serves as the engine powering the small, efficient on-device AI features (like Gemini Nano).
  • The more advanced, conversational AI (The Gemini App) operates in the cloud.

Google is navigating a challenging landscape, aiming to deliver robust, secure, on-device functionalities while maintaining its competitive edge. This effort results in a confusing assortment of similarly branded products, with genuine intelligence distributed between a powerful yet ambiguous component on your device and a more capable, remote cloud service.