One of the things I love most about working with developer communities is that there’s so much open-handed support of one another. The developer ecosystem thrives on learning and helping through continuous contribution. Everybody wins, because everyone helps. 🙂
The theme for the GraphHack is “Extending the Graph Ecosystem”, which tasks the hackers with exactly that: building something that benefits others in the community.
While the prize is pretty cool…
GraphHack winners go to GraphConnect 2020 (training included) to present their project in DevZone, but also get compensation of hotel and airfare. They get an exclusive invite to the Neo4j Ecosystem Summit and will rub elbows with Neo4j executive staff.… seeing the creativity of the various projects and how aligned they are with the GraphHack theme, it’s easy to see our community really wanted to create something useful. There are some really impressive submissions in here! It’s definitely going to be difficult to select the winners.
Luckily for us, we have an awesome community that will help us pick! If you see a project you really love, go ahead and give that team your vote! They deserve it! You can place your vote in the DevPost Gallery.
A tutorial for beginner programmer where you will learn how to build a website backed with Neo4j using the GRANDstack.
By: Nicole Marie Trapp
Neo4j Scraper Procedures
These procedures provide the option to do web scraping from Cypher. Sometimes you need to scrape tables, lists and texts from the web, or simply get the text content of a URL. Now you can do it in Cypher.
By: Janos Szendi-Varga
A Neo4j database extension to build associated rules from transactions.
By: Min Li, Haibo Fu, Liang Chen, Weihao(Luke) Xia
Format the explanatory dictionary for Neo4j database.
Need to collect relevant word/definition in format the explanatory dictionary and populate Neo4j database.
By: Sergiy T.
Baryon is a react component to compose organized UI view for your Neo4j graph that allows you to inspect simply and intuitively. This enables users to explore further relations from one node to another.
By: Satoshi Mayumi
A community-expanding, knowledge-building app.
By: Sarah Staab, Erin Schuberth, Nathan Smith, Steve Petrie
Node Local Relationship Indexes
Solution to the supernode problem with indexes on supernodes.
By: František Hartman, Sergio De Lorenzis, Will Evans
Graph Algorithm Visualization Tool
Our idea is to visualize the process of how the Community Detection algorithm captures the graph structure and compares the results of different types of Community Detection algorithms with same input graph.
By: Jingwei Cao, 欢 王, NMAGZ
Visualize Breast Cancer with GraphXR
Visualize Breast Cancer using GraphXR and Node4j Desktop.
By: Andrew Kamal
A Neo4j Desktop application to visualize nodes with geographic attributes on a map.
By: Estelle Scifo
Neo4j Jmeter Load Testing
When working with Neo4, sometimes you need to create custom procedures to handle advanced use cases. This project aims at making it easier to do load testing on them with JMeter.
By: Nicolas Mervaillie and Luanne Misquitta
Visual Studio Code Cypher Query Language Tools for Neo4j
VSCode extension for Cypher and Neo4j. Initial version is syntax highlighting and basic code completion. Much more functionality to follow.
By: Anthony Gatlin
Graph embeddings for Neo4j in Python.
By: Vedashree Patil, Nikhil Akki, Arun Kutty
Graphsplain is an all-in-one solution to optimizing your graph. By evaluating your current graph and queries, Graphsplain will ‘splain ways to help make your graph faster, stronger and graphier.
By: Jacob McCrumb, Michael McKenzie, Mike French
Create graphs directly from flat files.
By: Abhishek Pathak, Rashmi Ravi Chandur, Sandeep Chandur
Create custom exportable charts right inside neo4j Desktop.
By: Piyush Agrawal, Shashwat Gulyani, Subham Banga, Shweta Gulyani
Isomorphic Addition Project
A script library for generating polynomials equivalent to integers using linear combinations of sum of series quadratics.
By: Thomas Pries
Go to the GraphHack Submission Gallery