Notes from the graph & GenAI frontier.
Tutorials, patterns and field notes on building GraphRAG systems, knowledge graphs and LLM agents on Neo4j — written by the people who build them.
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Thinking in Graphs: Modelling the 2026 World Cup as a Property Graph
Learn how to model the 2026 World Cup as a Neo4j property graph, from first principles to a production ready schema.
Introducing the New GraphAcademy
Our first full redesign since 2024 — with teams, a revamped Neo4j Fundamentals course, editable data models, and a new onboarding assistant.
Writing Cypher Queries That Don't Lose Your Data
The query trap that hides your newest data, and the query shape that brings it back.
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SQL to Cypher - 10 Queries You Already Know
You already know how to write these queries. This article shows you what they look like when the joins go away.
Writing and Reading the 2026 World Cup Data with Cypher
Load the 48 teams of the 2026 World Cup into a free AuraDB instance and query them back, learning the core of Cypher from first principles.
TIL: Cypher has a format() function for dates and times
A deprecation warning taught me that Cypher now formats dates, times, and durations natively. No APOC required.
Thinking in Graphs: Modelling the 2026 World Cup as a Property Graph
Learn how to model the 2026 World Cup as a Neo4j property graph, from first principles to a production ready schema.
Replacing your APOC Periodic Iterate with CALL {} IN TRANSACTIONS
apoc.periodic.iterate is deprecated in Cypher 25. Learn how to rewrite your queries with CALL {} IN TRANSACTIONS.
A Real Neo4j Instance for Every Learner
How GraphAcademy gives every learner their own running Neo4j database.
