Instructions to use WeeRobots/phi-2-chat-v05 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use WeeRobots/phi-2-chat-v05 with Transformers:

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

pipe = pipeline("text-generation", model="WeeRobots/phi-2-chat-v05", trust_remote_code=True)
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("WeeRobots/phi-2-chat-v05", trust_remote_code=True)
model = AutoModelForCausalLM.from_pretrained("WeeRobots/phi-2-chat-v05", trust_remote_code=True, device_map="auto")
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 Settings

vLLM

How to use WeeRobots/phi-2-chat-v05 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "WeeRobots/phi-2-chat-v05"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "WeeRobots/phi-2-chat-v05",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/WeeRobots/phi-2-chat-v05

SGLang

How to use WeeRobots/phi-2-chat-v05 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 "WeeRobots/phi-2-chat-v05" \
    --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": "WeeRobots/phi-2-chat-v05",
		"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 "WeeRobots/phi-2-chat-v05" \
        --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": "WeeRobots/phi-2-chat-v05",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use WeeRobots/phi-2-chat-v05 with Docker Model Runner:
```
docker model run hf.co/WeeRobots/phi-2-chat-v05
```

PeterZentai commited on Jan 27, 2024

Commit

9a9f518

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1 Parent(s): da1156e

Update README.md

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@@ -52,7 +52,7 @@ model = AutoModelForCausalLM.from_pretrained(model_id, device_map={"": 0}, trust
 tokenizer = AutoTokenizer.from_pretrained(model_id, use_fast=False, trust_remote_code=True)
 payload = tokenizer.apply_chat_template([
-    { 'role': 'system', 'content': '''You are a state machine. The user will add state slot values and I'll keep track of them.''' },
     { 'role': 'user', 'content': '''Place 15 into slot apple''' },
     { 'role': 'assistant', 'content': '''Roger that.''' },
     { 'role': 'user', 'content': '''Bananas slot should be 20''' },

 tokenizer = AutoTokenizer.from_pretrained(model_id, use_fast=False, trust_remote_code=True)
 payload = tokenizer.apply_chat_template([
+    { 'role': 'system', 'content': '''You are a state machine. The user will add state slot values and you'll keep track of them.''' },
     { 'role': 'user', 'content': '''Place 15 into slot apple''' },
     { 'role': 'assistant', 'content': '''Roger that.''' },
     { 'role': 'user', 'content': '''Bananas slot should be 20''' },