Instructions to use ECj/Yi-6B-200K-GPTQ with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use ECj/Yi-6B-200K-GPTQ with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="ECj/Yi-6B-200K-GPTQ")# Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("ECj/Yi-6B-200K-GPTQ") model = AutoModelForCausalLM.from_pretrained("ECj/Yi-6B-200K-GPTQ") - Notebooks
- Google Colab
- Kaggle
- Local Apps
- vLLM
How to use ECj/Yi-6B-200K-GPTQ with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "ECj/Yi-6B-200K-GPTQ" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "ECj/Yi-6B-200K-GPTQ", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/ECj/Yi-6B-200K-GPTQ
- SGLang
How to use ECj/Yi-6B-200K-GPTQ 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 "ECj/Yi-6B-200K-GPTQ" \ --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": "ECj/Yi-6B-200K-GPTQ", "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 "ECj/Yi-6B-200K-GPTQ" \ --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": "ECj/Yi-6B-200K-GPTQ", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use ECj/Yi-6B-200K-GPTQ with Docker Model Runner:
docker model run hf.co/ECj/Yi-6B-200K-GPTQ
这个模型是01-ai/Yi-6B-200K经过AutoGPTQ/AutoAWQ量化后保存的模型,与TheBloke/Yi-6B-200K-GPTQ的不同在于仅在于量化时使用的数据。
量化时使用的数据为(仅为量化时使用的数据,不代表训练数据):
- 70% 中文
- 30% wikimedia/wikipedia 20231101.zh (维基百科数据集—>中文子集)
- 10% wikimedia/wikipedia 20231101.zh-classical (维基百科数据集—>文言文子集)
- 10% wikimedia/wikipedia 20231101.zh-yue (维基百科数据集—>粤语子集)
- 10% wikimedia/wikipedia 20231101.zh-min-nan (维基百科数据集—>闽南语子集)
- 10% OSCAR unshuffled_deduplicated_zh (OSCAR—>中文去重子集)
- 30% 英文
- 20% wikimedia/wikipedia 20231101.en (维基百科数据集—>英文子集)
- 10% OSCAR unshuffled_deduplicated_en (OSCAR—>英文去重子集)
目的是为了更好的映射Yi-6B-200K训练时使用的数据,达到更好的量化效果。
这里提供了共四个量化后的模型权重(下面按量化后的性能排序):
- AutoGPTQ-8bit-32gs 使用GPTQ方式进行8bit量化,拥有最高的生成质量。
- AutoAWQ-4bit-32gs 使用AWQ方式进行4bit量化,比GPTQ-4bit生成质量优秀,但兼容性不如GPTQ
- AutoGPTQ-4bit-32gs 使用GPTQ方式进行4bit量化,使用了Group size 32,比默认设置量化的效果更优秀。
- AutoGPTQ-4bit-128gs 使用GPTQ方式进行4bit量化,使用了AutoGPTQ的默认设置。
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