Instructions to use 8BitStudio/Sekai-1 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use 8BitStudio/Sekai-1 with Transformers:

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

pipe = pipeline("text-generation", model="8BitStudio/Sekai-1")
messages = [
    {"role": "user", "content": "Who are you?"},
]
pipe(messages)

# pip install -U transformers accelerate
# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("8BitStudio/Sekai-1")
model = AutoModelForCausalLM.from_pretrained("8BitStudio/Sekai-1", 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=256)
print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:]))

Notebooks
Google Colab
Kaggle
Local Apps Settings

vLLM

How to use 8BitStudio/Sekai-1 with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "8BitStudio/Sekai-1"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/chat/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "8BitStudio/Sekai-1",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Use Docker

docker model run hf.co/8BitStudio/Sekai-1

SGLang

How to use 8BitStudio/Sekai-1 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 "8BitStudio/Sekai-1" \
    --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": "8BitStudio/Sekai-1",
		"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 "8BitStudio/Sekai-1" \
        --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": "8BitStudio/Sekai-1",
		"messages": [
			{
				"role": "user",
				"content": "What is the capital of France?"
			}
		]
	}'

Docker Model Runner
How to use 8BitStudio/Sekai-1 with Docker Model Runner:
```
docker model run hf.co/8BitStudio/Sekai-1
```

Sekai-1 / chat_template.jinja

8BitStudio

Add Sekai-1 chat model weights, tokenizer and How to use section

871f0c8 verified 7 days ago

Raw History Blame Contribute Delete

216 Bytes

{{ bos_token }}{% for message in messages %}{{ '<|im_start|>' + message['role'] + '
' + message['content'] + '<|im_end|>' + '
' }}{% endfor %}{% if add_generation_prompt %}{{ '<|im_start|>assistant
' }}{% endif %}

	{{ bos_token }}{% for message in messages %}{{ '<\|im_start\|>' + message['role'] + '
	' + message['content'] + '<\|im_end\|>' + '
	' }}{% endfor %}{% if add_generation_prompt %}{{ '<\|im_start\|>assistant
	' }}{% endif %}