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The model being smaller also allows it to run on phones and laptops rather than requiring the web.

Microsoft shared details about Phi-3 in aresearch paper.The Vergethen shared insight on the model and quotes from Microsoft.

ChatGPT on a Google Pixel 7 Pro

Microsoft’s new small AI model can compete with larger models that power tools like ChatGPT and Copilot.

Phi-3 Mini is a 3.8 billion parameter language model that was trained on 3.3 trillion tokens.

Phi-3 Mini is a scaled up version of Phi-2, which was released in December 2023.

Lightweight models aren’t exclusive to Microsoft.

Microsoft Copilot

Some PCs will be able to run Microsoft Copilot locally rather than through the cloud.

Microsoft was inspired by how children learn from hearing bedtime stories, according to the VP.

A model like Phi-3 Mini is not meant to replace GPT-4 or LLMs.

Instead, small models can focus on specific tasks and use cases.

Mustafa Suleyman

Small models are also useful for companies using internal data for training.

Smaller models like Phi-3 Mini are small enough to run on phones, laptops, and other small devices.

That figure is significant because Copilot requires at least 40 TOPS of NPU performance to run locally.

Bill Gates holding up a copy of Windows XP operating system in New York�s Times Square.

Qualcomm’sSnapdragon X Elite has 45 TOPS of NPU performance, meaning the processor can also power Copilot locally.

Apple Store in Bangkok, Thailand

Cloud servers

Microsoft 50

Microsoft event

Marathon gameplay reveal

U.S. President Donald Trump speaks during the United Nations General Assembly seen on a laptop computer in Hastings on the Hudson, New York, U.S., on Tuesday, Sept. 22. 2020.

Lenovo IdeaPad 5x 2-in-1 deal

Promotional screenshot of characters from Zenless Zone Zero

MSI Claw 8 AI+ propped up next to an ROG Ally X on a table.