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Development and Evaluation of Research Methods, Instruments and Tools (812) Digital Mental Health Interventions, e-Mental Health and Cyberpsychology (2267) Methods and New Tools in Mental Health Research (588) Generative Language Models Including ChatGPT (818) Natural Language Processing (956)

Published on in Vol 10 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/87054, first published .
A Conversational Platform (Okaya) for Multimodal Digital Biomarkers of Fatigue, Cognition, and Mental Health: Feasibility Observational Study

A Conversational Platform (Okaya) for Multimodal Digital Biomarkers of Fatigue, Cognition, and Mental Health: Feasibility Observational Study

A Conversational Platform (Okaya) for Multimodal Digital Biomarkers of Fatigue, Cognition, and Mental Health: Feasibility Observational Study

Authors of this article:

Matthew So1 Author Orcid Image ;   Michael Sobolev2 Author Orcid Image ;   Gregory Menvielle1 Author Orcid Image
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Matthew So   1 , BS, MS ;   Michael Sobolev   2 , PhD ;   Gregory Menvielle   1 , AA, BA, MA

1 Okaya, Boulder, CO, United States

2 Cornell Tech, New York, NY, United States

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