Contribute to the British National Corpus, an internationally renowned language resource
Join a 30 year effort, recently revitalized, to document how languages are spoken and thus improve language technologies
Record tongue twisters; identify and classify speech errors in others' recordings
Help us identify linguistic features of personality in the general population
Translate sentences to reveal grammatical features of your language
Portions © 2019 University of Pennsylvania. LanguageARC is based upon work supported by National Science Foundation under Grant No. 1730377.