FritzStack/HiTOP-QWEN4B_4bit

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:4BQuant:BF16Ctx Length:32kPublished:Feb 22, 2026License:apache-2.0Architecture:Transformer Open Weights Warm

FritzStack/HiTOP-QWEN4B_4bit is a 4 billion parameter model developed by FritzStack, based on the QWEN architecture. This model is specifically designed and optimized for predicting HiTOP (Hierarchical Taxonomy of Psychopathology) dimensions from textual input. It offers a specialized solution for mental health text analysis, providing insights into psychopathology with a context length of 32768 tokens.

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HiTOP-QWEN4B_4bit Model Summary

FritzStack/HiTOP-QWEN4B_4bit is a specialized 4 billion parameter language model, leveraging the QWEN architecture, developed by FritzStack. Its primary function is to predict HiTOP (Hierarchical Taxonomy of Psychopathology) dimensions from given text. This model is integrated with the TONYpy library, allowing for straightforward implementation and prediction of psychopathology dimensions.

Key Capabilities

  • HiTOP Dimension Prediction: Specifically fine-tuned to analyze textual data and output corresponding HiTOP psychopathology dimensions.
  • Efficient Deployment: Designed for practical use with a 4-bit quantization, making it suitable for environments with limited computational resources.
  • High Context Length: Supports a substantial context window of 32768 tokens, enabling the analysis of longer text passages for more nuanced predictions.
  • Easy Integration: Utilizes the TONYpy library for simple API calls, streamlining the process of integrating psychopathology analysis into applications.

Good For

  • Mental Health Research: Analyzing large datasets of text (e.g., patient notes, forum discussions) to identify patterns related to psychopathology.
  • Clinical Support Tools: Developing tools that can assist clinicians in understanding and categorizing mental health conditions based on patient narratives.
  • Psychological Text Analysis: Any application requiring automated, data-driven insights into psychological states or traits as defined by the HiTOP framework.