
An Introduction to Needle – Neo4j’s Design System
Mar 01 5 mins read
Learn how you could effortlessly operationalize and scale your design with Neo4j's latest design system: Needle. Read more →
Learn how you could effortlessly operationalize and scale your design with Neo4j's latest design system: Needle. Read more →
Who among us remembers how hard it was to learn to drive? If you haven’t learned to drive yet, or don’t intend to learn, how hard do you think it would be?Pretty daunting, as I remember (confession: it took me three… Read more →
Find out how Wardley Maps can be analyzed in Neo4j Graph Database to find the hidden knowledge in these maps. Read more →
We have just published the Cypher Aggregations course in our Cypher Learning path.GraphAcademy Cypher Aggregations Course PageThis course will take about four hours to complete and includes content, videos, checks your understanding questions about the content, and hands-on challenges so you can… Read more →
See how David imports AI-generated sample datasets from ChatGPT into the graph data model in Neo4j Graph Database. Read more →
The latest release of Neo4j Data Importer introduces a new way to load more data sources without the need for pre-processing. By allowing you to apply simple filters to files we’re enabling loads in more scenarios, including:Generally keeping data relevant… Read more →
Discover what's new in GraphAcademy, including updated courses, new additions, and lightning quizzes to help you earn your badge quicker. Read more →
I got a helpful email from Ron van Weverwijk pointing out that constructing a Cypher query every time does not give the best performance. I didn’t know at the time that this would also solve another problem. The problem is… Read more →
PubChem is a database with millions of chemical compounds. All these can be downloaded and put into your graph database as a basis for your project.I downloaded 197M synonyms related to 57M compounds for the Open Measurement project.Open MeasurementThis project is… Read more →
Combining PubChem and Neo4j even furtherIn my last blog, I downloaded 197M nodes of all the chemical synonyms out of PubChem. This number was of course too low to cover every chemical synonym ever used.I do want to connect the compounds from… Read more →
Discover how to use graph recommendation algorithm to predict reactions between a chemical and a specific cell line. Read more →
Image by pexels.comMy Eastern European grandfather had a very old TV in his room that was created back in the old Soviet era. On occasions, the telly went blurry, sometimes the sounds got distorted, and rarely it looked like it… Read more →
Proper modeling of a graph database may be challenging. Because it requires a little bit of a different approach than relational database, we need to take into consideration what types of questions we want to answer.Luckily, nowadays we can use tools… Read more →
The main features of the plugin: Manage connections to Neo4j instances in the Sidebar, manage query parameters and run Cypher from a file or text selection.How did we get here?As a developer building Neo4j Applications in VS Code, I often switch… Read more →
The open measurement graph will be used to find connections between different measurements in different experiments and conditions. In a previous blog, we added chemical compounds — and their synonyms — from PubChem into the graph. In this blog, we are going to populate… Read more →
Discover how Neo4j supports cross-disciplinary research between technology and humanities researches in conversational AI. Read more →
Discover how you can automate deployment of Neo4j Java Extensions on self-managed Google Cloud environments. Read more →
Do you ever wonder what licenses you need for your Python project? Tom Nijhof made a tool to figure it out. Read more →
Discover how Vlad created Graphville, a graph educational platform with Neo4j courses to teach Cypher to beginners through storytelling. Read more →
2:30 PM (Pacific Time) March 22, 2016. NPM packages broke for a few hours because Left-pad was unpublished. This showed us, as developers, that sometimes one person holds the power to break a lot. All because Left-pad was popular, but… Read more →
The Nobel Prizes were awarded over the last few weeks, and we thought it’d make a nice dataset to import and query as a graph in AuraDB Free. Read more →
ChatGPT was launched by open.ai and Michael has explored different areas of its application and tried applying it to learning graph databases. Read more →
If you are a seasoned Neo4j user, you may already know about GraphAcademy, Neo4j’s free, self-paced, hands-on online training platform. We offer a wide range of courses completely free of charge, teaching everything from Neo4j Fundamentals to how to develop… Read more →
Learn how to overcome the Tuple error or the "wrong" record type in Java 17 Records and the Neo4j-Java-Driver. Read more →
"...While it’s impossible to cover everything I want to cover in the short time a session offers, regardless of format, I find that most developers leave with the most to think about after they see something in action." Read more →