Apple's LLM has four variants, and even the smallest one has similar performance to OpenAI's ChatGPT, according to Apple's research paper, shared via Windows Central.

ReALM is an LLM developed by Apple specifically to enhance the Siri assistant, providing better contextual understanding. Notably, the model is capable of processing “on-screen” information, meaning the content on the screen. This gives it a significant advantage over ChatGPT. OpenAI’s AI can process image files and PDF files, but it cannot read the entire screen.

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Apple is the only tech giant that has yet to reveal its internal AI efforts to the public.

Apple is said to be launching four variants, including: ReALM-80M, ReALM-250M, ReALM-1B and finally ReALM-3B. The letters M/B behind represent the reference number contained in the model (million and billion).

The researchers tested ReALM’s performance against OpenAI’s GPT-3.5 and GPT-4. They found that even the smallest ReALM-80M variant was comparable to GPT-4, while higher-end models outperformed it.

Research shows that ReALM offers major improvements over similar systems, and the smallest model (80M) also processes on-screen information 5% better.

Apple is the only tech giant that has so far remained silent about the AI ​​technology trend that has been exploding since ChatGPT appeared.

Last week, Apple set the date for the Worldwide Developers Conference (WWDC) and most likely, ReALM will appear on the agenda next June.

(According to Dtrends)

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