Instructions to use Liangmingxin/ThetaWave-7B-sft with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use Liangmingxin/ThetaWave-7B-sft with Transformers:

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

pipe = pipeline("text-generation", model="Liangmingxin/ThetaWave-7B-sft")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("Liangmingxin/ThetaWave-7B-sft")
model = AutoModelForCausalLM.from_pretrained("Liangmingxin/ThetaWave-7B-sft")
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 Liangmingxin/ThetaWave-7B-sft with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "Liangmingxin/ThetaWave-7B-sft"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "Liangmingxin/ThetaWave-7B-sft",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/Liangmingxin/ThetaWave-7B-sft

SGLang

How to use Liangmingxin/ThetaWave-7B-sft 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 "Liangmingxin/ThetaWave-7B-sft" \
    --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": "Liangmingxin/ThetaWave-7B-sft",
		"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 "Liangmingxin/ThetaWave-7B-sft" \
        --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": "Liangmingxin/ThetaWave-7B-sft",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use Liangmingxin/ThetaWave-7B-sft with Docker Model Runner:
```
docker model run hf.co/Liangmingxin/ThetaWave-7B-sft
```
Browse Quantizations to use this model in llama.cpp, Ollama, LM Studio, or any compatible app.

Obtained from freecs/ThetaWave-7B after SFT fine tuning.

Open-Orca/SlimOrca datasets were used.

The model does not currently support system_prompt because it uses mistral's chat_template, and the next release is in training to switch to the chatml template to support system_prompt. system_prompt can be implemented if you manually change the chat_template, but the After testing, this seems to degrade the model performance.

More model details will be released...

Vllm deployment command

# Single graphics card
python /path/to/vllm/vllm/entrypoints/openai/api_server.py \
--model '/path/to/ThetaWave-7B-sft' \
--tokenizer '/path/to/ThetaWave-7B-sft' \
--tokenizer-mode auto \
--dtype float16 \
--enforce-eager \
--host 0.0.0.0 \
--port 6000 \
--disable-log-stats \
--disable-log-requests

# Dual graphics cards
python /path/to/vllm/vllm/entrypoints/openai/api_server.py \
--model '/path/to/ThetaWave-7B-sft' \
--tokenizer '/path/to/ThetaWave-7B-sft' \
--tokenizer-mode auto \
--dtype float16 \
--enforce-eager \
--tensor-parallel-size 2 \
--worker-use-ray \
--engine-use-ray \
--host 0.0.0.0 \
--port 6000 \
--disable-log-stats \
--disable-log-requests

Try it directly:

from transformers import AutoModelForCausalLM, AutoTokenizer

device = "cuda" # the device to load the model onto

model = AutoModelForCausalLM.from_pretrained("Liangmingxin/ThetaWave-7B-sft")
tokenizer = AutoTokenizer.from_pretrained("Liangmingxin/ThetaWave-7B-sft")

messages = [
    {"role": "user", "content": "Who are you?"},
]

encodeds = tokenizer.apply_chat_template(messages, return_tensors="pt")

model_inputs = encodeds.to(device)
model.to(device)

generated_ids = model.generate(model_inputs, max_new_tokens=1000, do_sample=True)
decoded = tokenizer.batch_decode(generated_ids)
print(decoded[0])

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Safetensors

Model size

7B params

Tensor type

BF16

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