The below Open DataSets are available directly at the following URL: http://www.OpenDataSets.info/

Listing of competent Open DataSets for research, data mining, and knowledge discovery:

Open Datasets

https://www.v7labs.com/open-datasets

https://github.com/caesar0301/awesome-public-datasets

https://www.kaggle.com/datasets

https://www.data.gov/

https://www.quora.com/Where-can-I-find-large-datasets-open-to-the-public

https://aws.amazon.com/public-datasets/

https://data.world/

http://data.worldbank.org/

https://public.enigma.com/

http://repository.upenn.edu/mead

http://catalog.data.gov/dataset

http://data.gov.uk/