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title: Template Node CTransformers Express
emoji: 🐍
colorFrom: yellow
colorTo: green
sdk: docker
pinned: false
app_port: 7860
A minimalist Docker space to help people getting started with Node, CTransformers (through Pythonia), Express and TypeScript. Ready to be used in a Hugging Face Space.
Demo
https://huggingface.co/spaces/jbilcke-hf/template-node-ctransformers-express
Installation
Prerequisites
- Install NVM: https://github.com/nvm-sh/nvm
- Install Docker https://www.docker.com
CTransformers
This projects relies on CTransformers called through Pythonia.
To install ctransformers:
pip install ctransformers
# or this, depending on your Python environment:
# pip3 install ctransformers
For GPU (CUDA) support set environment variable CT_CUBLAS=1 and install from source using:
CT_CUBLAS=1 pip install ctransformers --no-binary ctransformers
# or this, depending on your Python environment:
# CT_CUBLAS=1 pip3 install ctransformers --no-binary ctransformers
Building and run without Docker
nvm use
npm i
npm run start
Building and running with Docker
npm run docker
This script is a shortcut executing the following commands:
docker build -t template-node-ctransformers-express .
docker run -it -p 7860:7860 template-node-ctransformers-express
Attention! If you have a Mac, you may have trouble running the project on your machine.
You will see the following error message because Docker won't be able to use the pre-generated binaries for libctransformers:so:
🌉 OSError: /home/user/.local/lib/python3.11/site-packages/ctransformers/lib/avx2/libctransformers.so: cannot open shared object file: No such file or directory]
However if you run your project on a Hugging Face space, you should be just fine :)
See this demo: https://huggingface.co/spaces/jbilcke-hf/template-node-ctransformers-express