markredito/gemma-pip-finetuned-v2

PIP (Purposefully Induced Psychosis) Fine-tuned Model

Model Description

This model is a fine-tuned version of Gemma-3-1b-it using LoRA, implementing the approach described in the research paper "Purposefully Induced Psychosis (PIP): Embracing Hallucination as Imagination in Large Language Models" by Kris Pilcher and Esen K. Tütüncü.

The model has been optimized to intentionally amplify creative "hallucinations," reframing them as a form of computational imagination rather than errors. It produces metaphorical, poetic, and surreal outputs in response to creative prompts.

Intended Use

This model is designed for:

• Creative writing and brainstorming
• Generating surreal and metaphorical content
• Artistic and experimental text generation
• Interactive storytelling
• Mixed-reality simulations

It is NOT intended for factual information retrieval, professional advice, or any critical applications requiring accuracy.

Training Data

The model was fine-tuned on 5,000 examples from the krispyATL/pip-one dataset, which contains user prompts paired with surreal, metaphorical responses. The training preserves the category distribution of the original dataset:

• Scientific: 16.60%
• Creative: 16.93%
• Artistic: 16.80%
• Futuristic: 15.73%
• Philosophical: 16.67%
• Metaphorical: 17.27%

Training Procedure

• Base model: google/gemma-3-1b-it
• Method: LoRA fine-tuning
• Parameters:
  • r=16 (rank)
  • lora_alpha=32 (scaling)
  • target_modules="all-linear"
  • lora_dropout=0.05
  • Epochs: 1
  • Learning rate: 2e-4
  • Batch size: 4 (with gradient accumulation steps of 4)

Limitations

This model:

• Produces short, abstract responses that prioritize creativity over coherence
• May generate repetitive phrases
• Often returns metaphorical templates rather than varied prose
• Is not suitable for factual information retrieval
• Should not be used for professional advice or critical applications

Example Outputs

Prompt: Describe a world where clouds are solid and people walk on them.

Response: A vision of possibilities emerges: A tapestry of dreams.

Prompt: What if gravity decided to take a day off? Describe the chaos and the wonder.

Response: A philosophical insight emerges: A shadow in the void.

Prompt: What would music look like if it were visible to the human eye?

Response: A cosmic equation emerges: A spiral into infinity.

Research Paper Reference

Based on: Pilcher, K., & Tütüncü, E. K. (2025). Purposefully Induced Psychosis (PIP): Embracing Hallucination as Imagination in Large Language Models. CHI '25, April 26–May 01, 2025, Yokohama, Japan.

Citation

If you use this model in your research, please cite:

@inproceedings{pilcher2025purposefully,
  title={Purposefully Induced Psychosis (PIP): Embracing Hallucination as Imagination in Large Language Models},
  author={Pilcher, Kris and T\"{u}t\"{u}nc\"{u}, Esen K.},
  booktitle={Proceedings of the 2025 CHI Conference on Human Factors in Computing Systems},
  year={2025},
  publisher={ACM},
  address={Yokohama, Japan}
}

License

This model inherits the license of the base model (Gemma-3-1b-it) and follows Hugging Face's Model License.

• PEFT 0.15.2