Instructions to use google/gemma-2b with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use google/gemma-2b with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="google/gemma-2b")# Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("google/gemma-2b") model = AutoModelForCausalLM.from_pretrained("google/gemma-2b") - llama-cpp-python
How to use google/gemma-2b with llama-cpp-python:
# !pip install llama-cpp-python from llama_cpp import Llama llm = Llama.from_pretrained( repo_id="google/gemma-2b", filename="gemma-2b.gguf", )
output = llm( "Once upon a time,", max_tokens=512, echo=True ) print(output)
- Inference
- Notebooks
- Google Colab
- Kaggle
- Local Apps
- llama.cpp
How to use google/gemma-2b with llama.cpp:
Install from brew
brew install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf google/gemma-2b # Run inference directly in the terminal: llama-cli -hf google/gemma-2b
Install from WinGet (Windows)
winget install llama.cpp # Start a local OpenAI-compatible server with a web UI: llama-server -hf google/gemma-2b # Run inference directly in the terminal: llama-cli -hf google/gemma-2b
Use pre-built binary
# Download pre-built binary from: # https://github.com/ggerganov/llama.cpp/releases # Start a local OpenAI-compatible server with a web UI: ./llama-server -hf google/gemma-2b # Run inference directly in the terminal: ./llama-cli -hf google/gemma-2b
Build from source code
git clone https://github.com/ggerganov/llama.cpp.git cd llama.cpp cmake -B build cmake --build build -j --target llama-server llama-cli # Start a local OpenAI-compatible server with a web UI: ./build/bin/llama-server -hf google/gemma-2b # Run inference directly in the terminal: ./build/bin/llama-cli -hf google/gemma-2b
Use Docker
docker model run hf.co/google/gemma-2b
- LM Studio
- Jan
- vLLM
How to use google/gemma-2b with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "google/gemma-2b" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "google/gemma-2b", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/google/gemma-2b
- SGLang
How to use google/gemma-2b 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 "google/gemma-2b" \ --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": "google/gemma-2b", "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 "google/gemma-2b" \ --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": "google/gemma-2b", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Ollama
How to use google/gemma-2b with Ollama:
ollama run hf.co/google/gemma-2b
- Unsloth Studio new
How to use google/gemma-2b with Unsloth Studio:
Install Unsloth Studio (macOS, Linux, WSL)
curl -fsSL https://unsloth.ai/install.sh | sh # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for google/gemma-2b to start chatting
Install Unsloth Studio (Windows)
irm https://unsloth.ai/install.ps1 | iex # Run unsloth studio unsloth studio -H 0.0.0.0 -p 8888 # Then open http://localhost:8888 in your browser # Search for google/gemma-2b to start chatting
Using HuggingFace Spaces for Unsloth
# No setup required # Open https://huggingface.co/spaces/unsloth/studio in your browser # Search for google/gemma-2b to start chatting
- Docker Model Runner
How to use google/gemma-2b with Docker Model Runner:
docker model run hf.co/google/gemma-2b
- Lemonade
How to use google/gemma-2b with Lemonade:
Pull the model
# Download Lemonade from https://lemonade-server.ai/ lemonade pull google/gemma-2b
Run and chat with the model
lemonade run user.gemma-2b-{{QUANT_TAG}}List all available models
lemonade list
Feature extraction suitability?
Does it make sense to use gemma-2b for feature extraction / generation of embeddings for vector similarity search?
I'm generating vectors with:
def dataset():
for x in data:
yield x
p = pipeline('feature-extraction', framework='pt', model='google/gemma-2b', device='cuda', access_token=os.environ['HF_TOKEN'])
for i, vec in enumerate(p(dataset())):
save_vec(i, data[i], vec)
But after vectors are generated, trying to find vectors nearby (using L2 distance) to the query vector yields gibberish. This exact code works with other models, including bert-based and phi2.
Hi @ivoras , Gemma-2B is a large language model pre-trained by Google. It's not specifically designed for feature extraction or vector similarity search. While it can generate vectors, these vectors may not be optimal for such tasks. For vector similarity search, it's recommended to use models explicitly trained for this purpose. Models like BERT and Phi2 have been designed and optimized for generating vectors that are suitable for similarity search tasks. Thank you.