PeerPen: AI-Assisted Writing for Online Mental Health Peer Support

arXiv:2609.14886 · cs.HC, cs.AI, cs.CL, cs.CY, cs.SI · Submitted 2026-09-14 · Read on arXiv

cs.HC, cs.AI, cs.CL, cs.CY, cs.SI

Submitted: 2026-09-14

Updated: 2026-09-14

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Scaffolding — 7× in this paper · explained in 3 episodes
• Personalization — 6× in this paper · explained in 2 episodes
• Provenance — 6× in this paper · explained in 3 episodes
• Generation Feature — 5× in this paper
• Improvement Feature — 5× in this paper
• Actionability — 4× in this paper · explained in 3 episodes
• Adam — 4× in this paper · explained in 2 episodes
• Steering — 4× in this paper · explained in 2 episodes
• Accountability — 3× in this paper · explained in 2 episodes
• Institutional Review Board — 2× in this paper
• Accuracy — 1× in this paper · explained in 1 episode
• Actor — 1× in this paper · explained in 3 episodes
• Affordance — 1× in this paper · explained in 1 episode
• Benchmarking — 1× in this paper · explained in 3 episodes
• Calibration — 1× in this paper · explained in 7 episodes
• Clustering — 1× in this paper · explained in 2 episodes
• Cooperation — 1× in this paper · explained in 2 episodes
• Core — 1× in this paper · explained in 2 episodes
• Generative Model — 1× in this paper · explained in 2 episodes
• Homogenization — 1× in this paper · explained in 2 episodes
• Large Language Models (LLMs) — 1× in this paper · explained in 6 episodes

Sources

• LLUMI: Improving LLM Writing Assistance for Mental Health Support with Online Community Feedback
• PAIR-SAFE: A Paired-Agent Approach for Runtime Auditing and Refining AI-Mediated Mental Health Support
• Psy-LLM: Scaling up Global Mental Health Psychological Services with AI-based Large Language Models
• CALM-IT: Generating Realistic Long-Form Motivational Interviewing Dialogues with Dual-Actor Conversational Dynamics Tracking

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