Instructions to use Mattimax/DATA-AI_Chat_3_0.5B with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Mattimax/DATA-AI_Chat_3_0.5B with Transformers:

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

pipe = pipeline("text-generation", model="Mattimax/DATA-AI_Chat_3_0.5B")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Mattimax/DATA-AI_Chat_3_0.5B")
model = AutoModelForCausalLM.from_pretrained("Mattimax/DATA-AI_Chat_3_0.5B")
messages = [
    {"role": "user", "content": "Who are you?"},
]
inputs = tokenizer.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=40)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use Mattimax/DATA-AI_Chat_3_0.5B with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Mattimax/DATA-AI_Chat_3_0.5B"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Mattimax/DATA-AI_Chat_3_0.5B",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Mattimax/DATA-AI_Chat_3_0.5B

SGLang

How to use Mattimax/DATA-AI_Chat_3_0.5B 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 "Mattimax/DATA-AI_Chat_3_0.5B" \
    --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": "Mattimax/DATA-AI_Chat_3_0.5B",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

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 "Mattimax/DATA-AI_Chat_3_0.5B" \
        --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": "Mattimax/DATA-AI_Chat_3_0.5B",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Mattimax/DATA-AI_Chat_3_0.5B with Docker Model Runner:
```
docker model run hf.co/Mattimax/DATA-AI_Chat_3_0.5B
```
Browse Quantizations to use this model in llama.cpp, Ollama, LM Studio, or any compatible app.

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Model Card per Mattimax/DATA-AI_Chat_3_0.5B

Descrizione del Modello

Mattimax/DATA-AI_Chat_3_0.5B è un modello di linguaggio conversazionale fine-tuned, progettato per generare risposte interattive e coerenti in contesti di chat. Il modello, derivato dal base model Qwen/Qwen2.5-0.5B-Instruct, si presta ad applicazioni quali chatbot, assistenti virtuali e sistemi di interazione testuale automatizzata.

Sviluppato da: Mattimax Team
Finanziato da: M.INC.
Condiviso da: Mattimax
Tipo di modello: LLM (chatbot)
Licenza: Apache-2.0

Fonti del Modello

Repository: https://huggingface.co/Mattimax/DATA-AI_Chat_3_0.5B

🔹 Chi ha creato DATA-AI?

DATA-AI è stato sviluppato da M.INC., un'azienda italiana fondata da Mattimax (M. Marzorati). Durante il processo di benchmarking, il modello ha evidenziato notevoli capacità conversazionali e prestazioni di alto livello.