This is an open source model which is trained im 24 languages from the european union. This would probably increase the quality of searches and of the assistant in those languages if activated. Which would be an awesome experience for those users.
Information: https://www.iis.fraunhofer.de/en/pr/2024/press_release_opengpt-x_research_project.html
Link to Hugginface: https://huggingface.co/openGPT-X
This model is focused to work in chat-environments so I assume that it would be a great addition to the assistant and other AI feature where it gets activated.