On Tuesday, OpenAI announced fine-tuning for GPT-3.5 Turbo—the AI model that powers the free version of ChatGPT—through its API. It allows training the model with custom data, such as company ...

So custom AI is a company's ability to use its own data to customize their core model to get better quality answers to questions — and in some cases they can use a lower cost model.

Source: Morningstar's Voice of the Advisor Market Research Program. Data as of Nov. 30, 2024. Q: Why do you not use model portfolios in your practice? Custom Model Assets Are Growing Currently, a ...

OpenAI is working with Broadcom to develop custom artificial-intelligence chips, a move that could help alleviate the ...

ASIC vendor Marvell competes directly with Broadcom in areas like data center infrastructure and custom AI chips. Broadcom has surged 18% year-to-date.

This custom GPT is an example of how you can create a custom AI model to help learn more about data science and AI technologies. The OpenAI ...

Source: Survey data, Morningstar Direct. Totals include custom model portfolios. Data as of 03/31/2025. Columbia Threadneedle and Russell Investments data as of Dec. 31, 2024.