初始化项目，由ModelHub XC社区提供模型

Model: zenlm/zen3-nano
Source: Original Platform

README.md

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+---
+library_name: transformers
+pipeline_tag: text-generation
+base_model: Qwen/Qwen3-8B
+tags:
+  - text-generation
+  - conversational
+  - multilingual
+  - zen
+  - zen3
+  - hanzo
+  - zenlm
+license: apache-2.0
+language:
+- en
+---
+
+# zen3-nano
+
+Compact, capable language model for fast inference, part of the OSS-clean Zen model line.
+
+Repackaged from [Qwen/Qwen3-8B](https://huggingface.co/Qwen/Qwen3-8B) (apache-2.0, Alibaba Qwen). **Not trained from scratch** — a permissively-licensed redistribution for the OSS-clean Zen model line.
+
+## Specs
+
+| Property | Value |
+|----------|-------|
+| Parameters | 8B (dense) |
+| Architecture | Qwen3 (`Qwen3ForCausalLM`) |
+| Context Length | 40K tokens |
+| Generation | Zen3 |
+
+## Usage
+
+```python
+from transformers import AutoModelForCausalLM, AutoTokenizer
+
+model = AutoModelForCausalLM.from_pretrained("zenlm/zen3-nano", torch_dtype="auto")
+tokenizer = AutoTokenizer.from_pretrained("zenlm/zen3-nano")
+
+messages = [{"role": "user", "content": "Explain quantum computing in simple terms."}]
+text = tokenizer.apply_chat_template(messages, tokenize=False, add_generation_prompt=True)
+inputs = tokenizer([text], return_tensors="pt").to(model.device)
+outputs = model.generate(**inputs, max_new_tokens=512)
+print(tokenizer.decode(outputs[0], skip_special_tokens=True))
+```
+
+## API Access
+
+Also served via the Hanzo AI API:
+
+```python
+from openai import OpenAI
+
+client = OpenAI(base_url="https://api.hanzo.ai/v1", api_key="YOUR_KEY")
+response = client.chat.completions.create(
+    model="zen3-nano",
+    messages=[{"role": "user", "content": "Hello"}],
+)
+print(response.choices[0].message.content)
+```
+
+Get your API key at [console.hanzo.ai](https://console.hanzo.ai) — $5 free credit on signup.
+
+## License
+
+`apache-2.0`. Upstream: **Qwen/Qwen3-8B** by Alibaba Qwen. Upstream LICENSE/NOTICE retained in-repo.
+
+---
+
+*Zen LM is developed by [Hanzo AI](https://hanzo.ai) — Frontier AI infrastructure.*