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Kwen-1.5B
TheKwenFoundation/Kwen-1.5B
Kwen-1.5B is a machine learning model from TheKwenFoundation. Use it for the machine learning task on the model card, and read the license before you ship it in a product. The card lists the license as apache-2.0.
Kwen-1.5B is a fine-tuned version of the Qwen2.5-1.5B base model. This model has been specifically trained to embody the identity of Kwen, an AI assistant developed by The Kwen Foundation.
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.gguf986 MB · 100%
At a glance
- License
- apache-2.0
- Access
- Public
- Created
- Feb 23, 2026
- Updated
- Feb 23, 2026
- SHA
- e7a2f679
Base models
Model card
From the Hugging Face model README
Kwen-1.5B
Model Description
Kwen-1.5B is a fine-tuned version of the Qwen2.5-1.5B base model. This model has been specifically trained to embody the identity of Kwen, an AI assistant developed by The Kwen Foundation.
Through fine-tuning, the model has integrated its new identity while maintaining the high reasoning and linguistic capabilities of the original Qwen architecture.
Key Features
- Identity-Aware: Recognizes itself as Kwen and references the Kwen Foundation.
- Efficient Size: Optimized for consumer GPUs (like the RTX 4060).
- Architecture: Based on Qwen2.5, utilizing Causal Language Modeling with advanced attention mechanisms.
Model Lineage
- Base Model: Qwen/Qwen2.5-1.5B
- Developer: The Kwen Foundation
- Fine-tuning Method: LoRA/QLoRA (via Unsloth)
Quants (GGUF)
The weights provided in this repository include quantized versions created using llama.cpp.
| File Name | Method | Size | Description |
|---|---|---|---|
kwen_q4_k_m.gguf | Q4_K_M | ~935 MB | High compression, balanced quality (Recommended) |
kwen_f16.gguf | F16 | ~3.0 GB | Uncompressed weights for maximum precision |
How to use with Ollama
- Run ollama run hf.co/TheKwenFoundation/Kwen-1.5B:Q4_K_M
- License
- apache-2.0
- Created
- Feb 23, 2026
- Updated
- Feb 23, 2026