Update Zen3 Image Dev model card

README.md

@@ -1,22 +1,43 @@
 ---
-library_name: diffusers
-tags: [zen, image-generation, diffusion, hanzo]
+library_name: transformers
+pipeline_tag: text-to-image
+tags:
+  - text-to-image
+  - diffusion
+  - zen
+  - zen3
+  - hanzo
 license: apache-2.0
 ---
+
 # Zen3 Image Dev
 
-Development model for experimentation and iteration.
+**Zen LM by Hanzo AI** — Developer variant with open weights. Same architecture as Zen3 Image.
+
+## Specs
+
+| Property | Value |
+|----------|-------|
+| Parameters | 12B |
+| Context | 1024px |
+| Architecture | Zen MoDE (Mixture of Distilled Experts) |
+| Generation | Zen3 |
 
-- **Developer**: [Hanzo AI](https://hanzo.ai) x [Zen LM](https://zenlm.org)
-- **Architecture**: Diffusion
-- **Features**: Text-to-image, Development
-- **Pricing Unit**: per step
-- **Endpoint**: `/v1/images/generations`
-- **API**: [api.hanzo.ai](https://cloud.hanzo.ai)
+## API Access
 
-## Usage
-```python
-from hanzo import Hanzo
-client = Hanzo()
-response = client.images.generate(model="zen3-image-dev", prompt="A serene landscape", size="1024x1024")
+```bash
+curl https://api.hanzo.ai/v1/chat/completions \
+  -H "Authorization: Bearer $HANZO_API_KEY" \
+  -H "Content-Type: application/json" \
+  -d '{"model": "zen3-image-dev", "messages": [{"role": "user", "content": "Hello"}]}'
 ```
+
+Get your API key at [console.hanzo.ai](https://console.hanzo.ai) — $5 free credit on signup.
+
+## License
+
+Apache 2.0
+
+---
+
+*Zen LM is developed by [Hanzo AI](https://hanzo.ai) — Frontier AI infrastructure.*