Dataset Sources For Machine Learning

1 .Kaggle: https://www.kaggle.com

2. Hugging Face: https://huggingface.co

3. Papers With Code: https://paperswithcode.com

4. OpenML: https://www.openml.org

5. UCI Machine Learning Repository: https://archive.ics.uci.edu

6. Awesome Public Datasets: https://github.com/awesomedata/awesome-public-datasets 

7. Government Websites: data.gov.ro

https://data.europa.eu

8. Google Dataset Search: https://datasetsearch.research.google.com 

9. DataHub: https://datahub.io