Installation Guide

Basic Installation

The simplest way to install MemOS is using pip:

pip install MemoryOS -U

For detailed development environment setup, workflow guidelines, and contribution best practices, please see our Contribution Guide.

Optional Dependencies

MemOS provides several optional dependency groups for different features. You can install them based on your needs.

Example installation commands:

pip install MemoryOS[tree-mem]
pip install MemoryOS[tree-mem,mem-reader]
pip install MemoryOS[mem-scheduler]
pip install MemoryOS[tree-mem,mem-reader,mem-scheduler]

External Dependencies

Ollama Support

To use MemOS with Ollama, first install the Ollama CLI:

curl -fsSL https://ollama.com/install.sh | sh

Transformers Support

To use functionalities based on the transformers library, ensure you have PyTorch installed (CUDA version recommended for GPU acceleration).

Neo4j Support

Download Examples

To download example code, data and configurations, run the following command:

memos download_examples

Verification

To verify your installation, run:

pip show MemoryOS
python -c "import memos; print(memos.__version__)"