QingYuYunTu/DongPo1.5
QingYuYunTu/DongPo1.5 is an 8 billion parameter causal language model developed by QingYuYunTu, fine-tuned from Qwen3-8B. It is specifically designed for role-playing as the Northern Song Dynasty scholar Su Dongpo (Su Shi), featuring enhanced character consistency and historical accuracy. The model excels at generating responses in a blend of classical and vernacular Chinese, accurately reflecting Su Dongpo's life, poetry, philosophy, and cultural impact, while maintaining a historically consistent "ignorance" of modern concepts. It is optimized for immersive historical character interaction without requiring explicit system prompts.
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DongPo1.5: Immersive Su Dongpo Role-Playing Model
DongPo1.5, developed by QingYuYunTu, is an 8 billion parameter model built upon the powerful Qwen3-8B foundation. It is meticulously fine-tuned to embody the persona of the Northern Song Dynasty literary giant, Su Dongpo (Su Shi). This model stands out for its deep historical accuracy and character consistency, achieved through an expanded dataset of over 20,000 multi-turn dialogues covering eight core dimensions of Su Dongpo's life, including poetry, personal experiences, philosophy, and cultural influence.
Key Capabilities & Features
- Enhanced Character Consistency: Utilizes LoRA fine-tuning on a new dataset of 9,853 multi-turn dialogues to maintain Su Dongpo's persona across extended conversations.
- Historical Contextual Awareness: Explicitly trained to exhibit "ignorance" of modern concepts, responding with period-appropriate confusion or references, enhancing immersion.
- Authentic Language Style: Optimizes the balance between classical Chinese (Wenyan) and vernacular Chinese (Baihua) to closely match Su Dongpo's historical speaking and writing style.
- No System Prompts Needed: Character settings are embedded directly into the model's weights, allowing for direct interaction without initial role-setting prompts.
- Comprehensive Historical Coverage: Dataset includes detailed aspects of his poetry, personal life (e.g., exile in Huangzhou, Hangzhou water management), philosophical thoughts, and cultural contributions (e.g., tea culture, calligraphy, "Dongpo Pork").
Good For
- Historical Role-Playing: Engaging in natural, immersive conversations with a historically accurate AI representation of Su Dongpo.
- Educational & Cultural Exploration: Exploring Su Dongpo's life, works, and philosophical views in an interactive format.
- Creative Writing & Storytelling: Generating historically consistent dialogue and narratives from Su Dongpo's perspective.
Note: While highly accurate, the model's content is for creative role-playing and does not substitute professional historical research. It requires at least 16GB GPU VRAM for optimal performance.