Neo4j Bloom is a low-code visualization tool that allows users to visualize and understand their graph database. It provides various features such as formatting, custom searches, actions, and expansions, enabling users to analyze and explore their data in a more interactive and intuitive way. With Neo4j Bloom, users can create visualizations of their graph data, filter and animate the information, run graph data science algorithms, and even add custom searches and actions to further customize their visualization experience. The tool is available on both Neo4j Desktop and Neo4j Aura platforms and offers a user-friendly interface for exploring and understanding complex graph data.