Microsoft has been working on adding internal and third-party artificial intelligence models to power its flagship AI product Microsoft 365 Copilot, in a bid to diversify from the current underlying technology from OpenAI and reduce costs,

The effort is said to focus on the tech giant’s Microsoft 365 Copilot product. It’s an artificial intelligence assistant that ships with the eponymous productivity suite. Microsoft is reportedly working to integrate custom and open-source artificial intelligence models into the assistant, which is currently powered by technology from OpenAI.

Microsoft's 365 Copilot gained popularity for incorporating the OpenAI GPT-4 model. The company is also employing other AI models for its products and experiences: Technology news

Microsoft is planning to integrate internal and third-party artificial intelligence (AI) models into its flagship AI assistant, Microsoft 365 Copilot. The move comes as the tech giant looks to reduce its dependence on OpenAI 's tech and save costs.

It is the latest effort by Microsoft, which is a major backer of OpenAI, to lessen its dependence on the AI startup - a departure from recent years when Microsoft touted its early access to OpenAI's models. When Microsoft announced 365 Copilot in March 2023, a major selling point was that it used OpenAI's GPT-4 model.