As an AI developed by OpenAI, I do not have access to real-time information nor can I predict the future. Hence, I am unable to provide you with a list of the top 10 tech entrepreneurs who made a difference in 2023 specifically. However, I can provide you with a list of influential tech entrepreneurs who have made significant contributions in the past. Please note that the tech industry is constantly evolving, and new entrepreneurs are emerging all the time. Some of the notable tech entrepreneurs from the past include:

1. Jeff Bezos
2. Elon Musk
3. Bill Gates
4. Mark Zuckerberg
5. Larry Page and Sergey Brin (co-founders of Google)
6. Jack Ma
7. Steve Jobs (although he passed away in 2011, his impact on the tech industry remains significant)
8. Larry Ellison
9. Tim Cook (CEO of Apple)
10. Satya Nadella (CEO of Microsoft)

Please keep in mind this is an illustrative list and the influence of individuals may vary depending on different opinions and perspectives.