Installation

Set up your environment and install Perseus

Set up your environment and install Perseus to start building knowledge graphs from your documents.

Python >=3.10 is required to run Perseus.

Pre-requisites

Setup

Environment: Generate a Perseus API key from the console, then add it to your .env file.

PERSEUS_API_KEY="your_perseus_api_key"

Installation: Install Perseus with all extras

pip install "perseus-client[all]==1.0.0-rc.16"

What this gives you: Perseus installed with support for all features, including integration with Neo4j and FalkorDB graph databases.

Introduction

Learn how Perseus, Lettria's Text-to-Graph engine, transforms unstructured text into structured knowledge graphs for your AI systems.

Quickstart

Get started with Perseus quickly and efficiently