Is this for research or telecommunications/coding ?

💡 If you are looking for ProtoTalk (a generative software engineering framework for Smalltalk) rather than the aphasia communication tool, that research can be found in the paper ProtoTalk: A Generative Software Engineering Framework for Prototyping Protocols in Smalltalk .

A "visual diary" or "communication board" using real-time photo capture.

Often built for mobile OS environments (older versions were developed for early Windows Mobile or specialized PDA devices).