Instructions to use caid-technologies/parti-vision with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use caid-technologies/parti-vision with Transformers:

# Use a pipeline as a high-level helper
from transformers import pipeline

pipe = pipeline("image-text-to-text", model="caid-technologies/parti-vision")
messages = [
    {
        "role": "user",
        "content": [
            {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"},
            {"type": "text", "text": "What animal is on the candy?"}
        ]
    },
]
pipe(text=messages)

# pip install -U transformers accelerate
# Load model directly
from transformers import AutoProcessor, AutoModelForMultimodalLM

processor = AutoProcessor.from_pretrained("caid-technologies/parti-vision")
model = AutoModelForMultimodalLM.from_pretrained("caid-technologies/parti-vision", device_map="auto")
messages = [
    {
        "role": "user",
        "content": [
            {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"},
            {"type": "text", "text": "What animal is on the candy?"}
        ]
    },
]
inputs = processor.apply_chat_template(
	messages,
	add_generation_prompt=True,
	tokenize=True,
	return_dict=True,
	return_tensors="pt",
).to(model.device)

outputs = model.generate(**inputs, max_new_tokens=256)
print(processor.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use caid-technologies/parti-vision with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "caid-technologies/parti-vision"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "caid-technologies/parti-vision",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Use Docker

docker model run hf.co/caid-technologies/parti-vision

SGLang

How to use caid-technologies/parti-vision with SGLang:

Install from pip and serve model

# Install SGLang from pip:
pip install sglang
# Start the SGLang server:
python3 -m sglang.launch_server \
    --model-path "caid-technologies/parti-vision" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "caid-technologies/parti-vision",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Use Docker images

docker run --gpus all \
    --shm-size 32g \
    -p 30000:30000 \
    -v ~/.cache/huggingface:/root/.cache/huggingface \
    --env "HF_TOKEN=<secret>" \
    --ipc=host \
    lmsysorg/sglang:latest \
    python3 -m sglang.launch_server \
        --model-path "caid-technologies/parti-vision" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "caid-technologies/parti-vision",
		"messages": [
			{
				"role": "user",
				"content": [
					{
						"type": "text",
						"text": "Describe this image in one sentence."
					},
					{
						"type": "image_url",
						"image_url": {
							"url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg"
						}
					}
				]
			}
		]
	}'

Docker Model Runner
How to use caid-technologies/parti-vision with Docker Model Runner:
```
docker model run hf.co/caid-technologies/parti-vision
```

hudien commited on Jul 28

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@@ -31,8 +31,7 @@ library_name: transformers
 Tell it what to build — *"a USB-powered desk lamp with touch dimming"* — optionally with a short
 document or a concept image, and it returns **one structured JSON blueprint**: the parts, the
 wiring, ordered build steps, a costed sourcing table, and an appearance spec with a ready-to-use
-image-generation prompt. It's a **standalone, all-in-one model** — no adapter needed. By
-[caid-technologies](https://huggingface.co/caid-technologies).
 > **Early research preview.** For drafting and exploring ideas — not a replacement for real
 > engineering, CAD, or safety review.
@@ -121,7 +120,7 @@ tokenizer.
 🚀 **Serving it for real?** Use vLLM with `guided_json` (or your engine's structured-outputs mode)
 constrained to your blueprint format — it takes valid-blueprint rates on unseen prompts from ~61%
-to **~97%**.
 ## Good to know

 Tell it what to build — *"a USB-powered desk lamp with touch dimming"* — optionally with a short
 document or a concept image, and it returns **one structured JSON blueprint**: the parts, the
 wiring, ordered build steps, a costed sourcing table, and an appearance spec with a ready-to-use
+image-generation prompt. It's a **standalone, all-in-one model** (no adapter upon request).
 > **Early research preview.** For drafting and exploring ideas — not a replacement for real
 > engineering, CAD, or safety review.
 🚀 **Serving it for real?** Use vLLM with `guided_json` (or your engine's structured-outputs mode)
 constrained to your blueprint format — it takes valid-blueprint rates on unseen prompts from ~61%
+to ~97%.
 ## Good to know