Industry Applications · Free

Woebot

Clinically grounded CBT chatbot for on-demand mental health support

Overview

Stanford-rooted chatbot delivering CBT-based conversations with clinical trial evidence; a pioneer of AI mental-health interventions.

China's open-source value king with frontier reasoning

Alibaba's open-model family, top of global downloads

ByteDance's mass-market AI assistant

Baidu's ERNIE chat product