Gramps, the open source genealogy program
Count frequency of single, 2-word and 3-word clusters in a text
Framework for producing web-based database applications
Convert a sound file to text to analyze it
Convert an image to text to spot intelligible words.
Turn text into an image to spot hidden shapes (pareidolias)
Datasets in Education and convenient interface for dataset
History of all presidents of the United States
Automatic email petitioner for the Australian Federal Government.