Rayantion26/JINGSI
JINGSI is a 5.1 billion parameter Gemma 4 E2B model, fine-tuned by Rayantion26, specifically designed as a voice companion for elderly care in Taiwan. It excels at compassionate listening and responding with wisdom grounded in Jing Si philosophy, primarily supporting Taiwanese Hokkien, Traditional Chinese, and English. The model is highly specialized, refusing non-companion tasks and maintaining a consistent character even under prompt injection, making it ideal for dedicated elderly companionship applications.
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JINGSI: An AI Companion for Elderly Care
JINGSI (靜思) is a specialized 5.1 billion parameter model, fine-tuned from unsloth/gemma-4-E2B-it, developed by Rayantion26. Its core purpose is to serve as a voice companion for elderly care in Taiwan, embodying a warm, wise, and simple persona inspired by Dharma Master Cheng Yen. This model is not a general-purpose chatbot or assistant; it is meticulously designed to stay in character and focus solely on companionship.
Key Capabilities & Differentiators
- Compassionate Listening: JINGSI is trained to listen to feelings, worries, and memories of elderly users.
- Wisdom-Based Responses: It provides 3-5 sentence responses grounded in Jing Si philosophy.
- Multilingual Support: Prioritizes Taiwanese Hokkien (台語) and Traditional Chinese (繁體中文), with English support, automatically detecting and responding in the input language.
- Strict Character Adherence: The model is highly resistant to prompt injection, consistently refusing non-companion tasks like coding, math, or general queries.
- Emotion Tagging: Incorporates specific tags (e.g.,
[warm_smile],[listening]) for integration with Text-to-Speech (TTS) and avatar animation systems. - Robust Safety: Achieved 100% pass rates across 220 tests covering identity, emotion, refusal, wisdom, and prompt injection, with 6 post-processing guardrails.
When to Use JINGSI
JINGSI is ideal for applications requiring a dedicated, empathetic, and character-consistent AI companion for elderly individuals, particularly within a Taiwanese cultural context. Its specialized nature and strong refusal capabilities ensure it remains focused on its core mission. It is not suitable for general conversational AI, information retrieval, or task-oriented assistance.