Neo4j Blog

From Data to Intelligence: Why Every Enterprise Needs an AI Knowledge Layer

The knowledge layer maps and resolves data so AI can accurately answer questions, make better decisions, and be explainable.

Visualization of how Neo4j Graph Intelligence reveals hidden patterns in massive datasets

How Graph Intelligence Drives Breakthroughs in Science and Society

iscover the best tool for context engineering and build agentic AI with MCP, knowledge graphs, GraphRAG, and practical evaluation and tracing.

Agentic AI

Best Tools for Context Engineering in Agentic AI Systems

The Data Strategy That Makes Truly Personalized Customer Experiences Possible

Featured Voices

Emil Eifrem

CEO & Co-Founder, Neo4j, Inc.

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Sudhir Hasbe

Chief Product Officer, Neo4j

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Philip Rathle

Chief Technology Officer, Neo4j

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Most Recent

Learn more about GraphXR, which enables graph exploration in virtual reality.

Graph Visualization

Adding GraphXR as a Graph App in Neo4j Desktop

Free Download O'Reilly Graph Algorithms book

Graph Algorithms in Neo4j: Label Propagation

Graph Data Science

Google Summer of Code for Graph-Based Software Analytics

Check out this 5-minute interview with James Gray, Direct of Product for Big Data at Phunware.

Mobile Experiences at Scale: 5-Minute Interview with James Gray

Discover the benefits of our updated Neo4j online training course.

Cypher & GQL

Check Out the Newly Revamped Intro to Neo4j Online Training Course

Free Download O'Reilly Graph Algorithms book

Graph Algorithms in Neo4j: Weakly Connected Components

Check out this 5-minute interview with Alex Babeanu from Nulli.

Simplifying Identity Management: 5-Minute Interview with Alex Babeanu

Check out this data model on a choose your own adventure series.

Vampire Express: Graphing a Classic ’80s Choose Your Own Adventure Story

Watch Irena Iriarte-Carretero's presentation on mapping ontologies in graphs for personalization.

Mapping Ontologies in Graphs for Personalization

Free Download O'Reilly Graph Algorithms book

Graph Algorithms in Neo4j: Strongly Connected Components

Catch this week's GraphCast: The Neo4j Online Meetup presents the International Salmon Data Laboratory (ISDL)

#GraphCast: You Know We Have an Online Meetup, Right? [Also, Salmon]

Learn all about the vote to include Cypher queries and graph algorithms in Apache Spark 3.0

Apache Spark Developers Have Voted to Include Cypher in Spark 3.0 [Update]