Instructions to use michaelfeil/ct2fast-starcoder with libraries, inference providers, notebooks, and local apps. Follow these links to get started.

Libraries

How to use michaelfeil/ct2fast-starcoder with Transformers:

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

pipe = pipeline("text-generation", model="michaelfeil/ct2fast-starcoder")

# Load model directly
from transformers import AutoTokenizer, AutoModelForCausalLM

tokenizer = AutoTokenizer.from_pretrained("michaelfeil/ct2fast-starcoder")
model = AutoModelForCausalLM.from_pretrained("michaelfeil/ct2fast-starcoder")

Notebooks
Google Colab
Kaggle
Local Apps

vLLM

How to use michaelfeil/ct2fast-starcoder with vLLM:

Install from pip and serve model

# Install vLLM from pip:
pip install vllm
# Start the vLLM server:
vllm serve "michaelfeil/ct2fast-starcoder"
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:8000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "michaelfeil/ct2fast-starcoder",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Use Docker

docker model run hf.co/michaelfeil/ct2fast-starcoder

SGLang

How to use michaelfeil/ct2fast-starcoder 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 "michaelfeil/ct2fast-starcoder" \
    --host 0.0.0.0 \
    --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "michaelfeil/ct2fast-starcoder",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

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 "michaelfeil/ct2fast-starcoder" \
        --host 0.0.0.0 \
        --port 30000
# Call the server using curl (OpenAI-compatible API):
curl -X POST "http://localhost:30000/v1/completions" \
	-H "Content-Type: application/json" \
	--data '{
		"model": "michaelfeil/ct2fast-starcoder",
		"prompt": "Once upon a time,",
		"max_tokens": 512,
		"temperature": 0.5
	}'

Docker Model Runner
How to use michaelfeil/ct2fast-starcoder with Docker Model Runner:
```
docker model run hf.co/michaelfeil/ct2fast-starcoder
```

michaelfeil commited on May 31, 2023

Commit

48221dd

1 Parent(s): 0e006ee

Upload bigcode/starcoder ctranslate fp16 weights

Browse files

Files changed (1) hide show

README.md +5 -4

README.md CHANGED Viewed

@@ -264,9 +264,9 @@ Speedup inference while reducing memory by 2x-4x using int8 inference in C++ on
 quantized version of [bigcode/starcoder](https://huggingface.co/bigcode/starcoder)
 ```bash
-pip install hf-hub-ctranslate2>=2.0.8
 ```
-Converted on 2023-05-30 using
 ```
 ct2-transformers-converter --model bigcode/starcoder --output_dir /home/michael/tmp-ct2fast-starcoder --force --copy_files merges.txt tokenizer.json README.md tokenizer_config.json vocab.json generation_config.json special_tokens_map.json .gitattributes --quantization float16 --trust_remote_code
 ```
@@ -290,7 +290,8 @@ model = GeneratorCT2fromHfHub(
 )
 outputs = model.generate(
     text=["How do you call a fast Flan-ingo?", "User: How are you doing? Bot:"],
-    max_length=64
 )
 print(outputs)
 ```
@@ -356,7 +357,7 @@ print(tokenizer.decode(outputs[0]))
 Fill-in-the-middle uses special tokens to identify the prefix/middle/suffix part of the input and output:
 ```python
-input_text = "<fim-prefix>def print_hello_world():\n    <fim-suffix>\n    print('Hello world!')<fim-middle>"
 inputs = tokenizer.encode(input_text, return_tensors="pt").to(device)
 outputs = model.generate(inputs)
 print(tokenizer.decode(outputs[0]))

 quantized version of [bigcode/starcoder](https://huggingface.co/bigcode/starcoder)
 ```bash
+pip install hf-hub-ctranslate2>=2.0.8 ctranslate2>=3.14.0
 ```
+Converted on 2023-05-31 using
 ```
 ct2-transformers-converter --model bigcode/starcoder --output_dir /home/michael/tmp-ct2fast-starcoder --force --copy_files merges.txt tokenizer.json README.md tokenizer_config.json vocab.json generation_config.json special_tokens_map.json .gitattributes --quantization float16 --trust_remote_code
 ```
 )
 outputs = model.generate(
     text=["How do you call a fast Flan-ingo?", "User: How are you doing? Bot:"],
+    max_length=64,
+    include_prompt_in_result=False
 )
 print(outputs)
 ```
 Fill-in-the-middle uses special tokens to identify the prefix/middle/suffix part of the input and output:
 ```python
+input_text = "<fim_prefix>def print_hello_world():\n    <fim_suffix>\n    print('Hello world!')<fim_middle>"
 inputs = tokenizer.encode(input_text, return_tensors="pt").to(device)
 outputs = model.generate(inputs)
 print(tokenizer.decode(outputs[0]))