Many top universities around the world offer programs and research opportunities in the fields of Artificial Intelligence (AI) and Machine Learning (ML). Keep in mind that rankings and offerings will be changing over the time, so it’s important to check the latest information on university websites and rankings. Here’s a list of some renowned universities known for their AI and ML programs:

1. Massachusetts Institute of Technology (MIT) – MIT is widely recognized for its contributions to AI and ML research.
2. Stanford University – Stanford has a strong reputation for its AI and ML programs, and it’s home to the Stanford AI Lab.
3. University of California, Berkeley – UC Berkeley’s Computer Science Division has a rich history in AI and ML research.
4. Carnegie Mellon University – Carnegie Mellon is known for its research in robotics and machine learning.
5. University of Oxford – The University of Oxford, particularly the Department of Computer Science, is known for its AI and ML research.
6. University of Cambridge – The University of Cambridge offers AI and ML courses and research opportunities in the Computer Laboratory.
7. University of Washington – The Paul G. Allen School of Computer Science & Engineering at UW is renowned for AI research.
8. Harvard University – Harvard has a strong focus on AI and ML, with several research groups dedicated to these fields.
9. ETH Zurich – The Swiss Federal Institute of Technology in Zurich is known for its contributions to AI and ML research.
10. University of Toronto – The Vector Institute for Artificial Intelligence, along with the University of Toronto, is a hub for AI research in Canada.
11. University of California, Los Angeles (UCLA) – UCLA has a strong AI and ML research community.
12. University of Edinburgh – The School of Informatics at the University of Edinburgh is renowned for its AI and ML research.
13. University of Texas at Austin – UT Austin’s Department of Computer Science has a growing presence in AI research.
14. Peking University – Peking University in China is known for its contributions to AI and ML research.
15. National University of Singapore (NUS) – NUS has a strong AI and ML research community.

Please note that the popularity and strength of AI and ML programs can change over time, so it’s important to research the latest information, faculty expertise, and course offerings at these universities. Additionally, consider your specific interests, career goals, and geographical preferences when choosing a university.