ReadyArt/Serenity-12B

TEXT GENERATIONConcurrent Unit Cost:1Model Size:12BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Jun 10, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Featherless Exclusive Cold

ReadyArt/Serenity-12B is a 12 billion parameter model based on the GEMMA-4 architecture, fine-tuned using LoRA for adult-oriented roleplay. It harmonizes two distinct lineages, Melody1437 and Darkside, to offer a balanced personality and enhanced depth in character interactions. The model excels at generating immersive, uncensored dialogue with consistent personality traits and dynamic emotional states, making it suitable for mature-themed creative writing and interactive storytelling.

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Serenity-12B: A Hybrid Roleplay Model

Serenity-12B is a 12 billion parameter model developed by ReadyArt, built upon the GEMMA-4 architecture and fine-tuned using LoRA (Low-Rank Adaptation). This model is a unique fusion of two distinct lineages: Melody1437, which focuses on a male-to-female perspective, and Darkside, which emphasizes a female-to-male perspective. This dual heritage aims to provide a balanced and nuanced personality for immersive adult-oriented roleplay.

Key Capabilities & Features

  • Dual Heritage: Combines opposing perspective lineages to create a balanced and expressive model.
  • Synthetic Life Engine: Utilizes a Character Engine for consistent personality traits and an Emotional Engine for dynamic, realistic emotional responses.
  • Quality Refinement: Automated systems detect and rewrite repetitive phrases and ensure balanced dialogue markers for high-quality, immersive interactions.
  • LoRA Fine-Tuning: Trained for 2 epochs with a LoRA rank of 80, allowing for rich adaptation and nuanced expression while preserving the base model's capabilities.
  • Specialized Dataset: Trained on a strictly 18+ adult-oriented roleplay dataset with diverse scenarios and emotional contexts.
  • Clean Output: Designed to strip reasoning tags and excessive markdown for cleaner roleplay dialogue.

Intended Use Cases

  • Adult-Oriented Roleplay: Specifically designed for generating mature-themed, uncensored dialogue and immersive roleplay scenarios.
  • Interactive Storytelling: Ideal for applications requiring characters with consistent personalities and dynamic emotional depth in adult contexts.
  • Creative Writing: Suitable for writers exploring mature themes and requiring nuanced character interactions.

Important Considerations

  • Content Advisory: This model is intended for mature audiences (18+) and can generate explicit content. Users are responsible for all generated outputs.
  • Perspective Note: Due to its hybrid lineage, the model may occasionally exhibit perspective confusion.
  • License: Licensed under Apache 2.0 for personal, non-profit/non-commercial use only.