GMLHUHE/PsyLLM-1.7B

TEXT GENERATIONPricing:Input $0.32 / Cached $0.064 / Output $1.6Concurrent Unit Cost:1Model Size:2BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Jan 21, 2026License:otherArchitecture:Transformer0.0K Featherless Exclusive Cold

GMLHUHE/PsyLLM-1.7B is a 2 billion parameter large language model developed by GMLHUHE, specifically designed for psychological counseling and mental health dialogue generation. It integrates diagnostic and therapeutic reasoning, following frameworks like DSM/ICD and incorporating diverse therapeutic approaches such as CBT, ACT, and psychodynamic therapy. Trained on the OpenR1-Psy dataset, it excels at generating clinically informed, empathetic, and interpretable AI-assisted therapy dialogues. The model supports a context length of 32768 tokens, making it suitable for extended counseling conversations.

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PsyLLM-1.7B: A Specialized LLM for Mental Health Counseling

GMLHUHE/PsyLLM-1.7B is a 2 billion parameter large language model developed by GMLHUHE, uniquely focused on psychological counseling and mental health dialogue generation. Unlike general-purpose LLMs, PsyLLM integrates advanced diagnostic and therapeutic reasoning capabilities, adhering to established clinical frameworks such as DSM/ICD. It also incorporates diverse therapeutic approaches, including Cognitive Behavioral Therapy (CBT), Acceptance and Commitment Therapy (ACT), and psychodynamic therapy.

Key Capabilities

  • Clinically Informed Reasoning: Integrates diagnostic and therapeutic reasoning based on established psychological frameworks.
  • Empathetic Dialogue Generation: Trained on the OpenR1-Psy dataset, featuring multi-turn counseling dialogues with explicit reasoning traces.
  • Interpretable AI-Assisted Therapy: Designed to provide transparent and understandable AI support for mental health interactions.
  • Diverse Therapeutic Approaches: Incorporates methodologies from CBT, ACT, and psychodynamic therapy.

Good For

  • Research and educational use in mental health AI.
  • Developing AI-assisted tools for psychological counseling.
  • Generating empathetic and clinically relevant mental health dialogues.

This model is intended for research and educational use only, emphasizing compliance with ethical and legal standards in mental health AI.