| # Installation | |
| We recommend **Python 3.6** or higher, **[PyTorch 1.6.0](https://pytorch.org/get-started/locally/)** or higher and **[transformers v4.6.0](https://github.com/huggingface/transformers)** or higher. The code does **not** work with Python 2.7. | |
| ## Install SentenceTransformers | |
| **Install with pip** | |
| Install the *sentence-transformers* with `pip`: | |
| ``` | |
| pip install -U sentence-transformers | |
| ``` | |
| **Install with conda** | |
| Apple silicon Installation of *sentence-transformers* | |
| ``` | |
| conda install -c conda-forge sentence-transformers | |
| ``` | |
| **Install from sources** | |
| Alternatively, you can also clone the latest version from the [repository](https://github.com/UKPLab/sentence-transformers) and install it directly from the source code: | |
| ```` | |
| pip install -e . | |
| ```` | |
| ## Install PyTorch with CUDA-Support | |
| If you want to use a GPU / CUDA, you must install PyTorch with the matching CUDA Version. Follow | |
| [PyTorch - Get Started](https://pytorch.org/get-started/locally/) for further details how to install PyTorch. | |