Instructions to use nferruz/ProtGPT2 with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use nferruz/ProtGPT2 with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="nferruz/ProtGPT2")# Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("nferruz/ProtGPT2") model = AutoModelForCausalLM.from_pretrained("nferruz/ProtGPT2") - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use nferruz/ProtGPT2 with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "nferruz/ProtGPT2" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "nferruz/ProtGPT2", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }'Use Docker
docker model run hf.co/nferruz/ProtGPT2
- SGLang
How to use nferruz/ProtGPT2 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 "nferruz/ProtGPT2" \ --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": "nferruz/ProtGPT2", "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 "nferruz/ProtGPT2" \ --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": "nferruz/ProtGPT2", "prompt": "Once upon a time,", "max_tokens": 512, "temperature": 0.5 }' - Docker Model Runner
How to use nferruz/ProtGPT2 with Docker Model Runner:
docker model run hf.co/nferruz/ProtGPT2
Conserving the end of a protein sequence
Hello!
I was wondering if it is possible to generate a sequence by conserving the end of the sequence (rather than the beginning, which is possible if you provide the beginning of the sequence for ProtGPT to complete).
I have seen some other protein generation models which were trained using each the sequence and it's reverse order - if this is the case then I think I could just provide the end of the sequence in reverse order to generate new proteins - but I'm not sure if this is how ProtGPT was trained.
Any other thoughts on how one would go about conserving the end of a sequence?
Thanks!
Kathryn
Hi Kathryin,
No, it is not possible I'm afraid. ProtGPT2 was only trained in the direction N->C terminus.
Have a nice day
Noelia
Got it, thank you.
Kathryn