My research assistants and I have built two pieces of software for linguistic research:
Phonological CorpusTools is a free, open-source software to aid in doing phonological analysis on corpora. You can download the software, feature files, and user’s manual for PCT on the GitHub release page. See the video below for an overview of the software.
SLPAnnotator is a free, open- source software program that is designed to facilitate detailed phonetic transcription of sign languages. Check out our latest release on GitHub, or see our LREC papers on the software itself or on using the software to transcribe the Canadian Dictionary of ASL.