Recent years have witnessed the growing presence of artificial intelligence in language learning apps. Against this backdrop, this technology review provides an overview of the affordances of Speeko and discusses its potential in developing English-as-a-foreign-language students' public speaking skills.

The evolution of "language utilities," a concept confined largely to the francophone world and relating to the uses of language in computer science and the use of computer science for languages, is chronicled. The language utilities are of three types: (1) tools for language development, primarily dictionary databases and related tools;…