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Dev tools · October 3, 2022

WD

We designed and implemented graph projection feature

Hi all! I'm one of the developers that were working on this project for some time. In recent months, users started to ask us more frequently about the ability to run algorithms on a part of graph stored in database - subgraph. Now to do this, we extended the implementation of C API we had and brought to you the graph project feature that enables running algorithms on a specific subset of a graph stored in the database. You can now do graph analysis with PageRank, degree centrality, betweenness centrality, or any other algorithm on subgraphs without any additional adjustments. Before you had…

We designed and implemented graph projection feature launched on October 3, 2022 with 38 votes, #1,084 of 3,153 launches that month and more than 75% of that year's launches.

In plain words

Graph projection is a feature that allows users to run graph algorithms on subsets of graphs stored in a database without additional setup. It extends the C API to support analysis on subgraphs using algorithms like PageRank, degree centrality, and betweenness centrality. The tool is designed for developers and data analysts who need to perform graph machine learning tasks, including training and validation on dataset splits within queries, and supports GPU acceleration for algorithm execution.

written from the facts on this page · September 2026

From the sources

In the maker’s words, at launch

Hi all! I'm one of the developers that were working on this project for some time. In recent months, users started to ask us more frequently about the ability to run algorithms on a part of graph stored in database - subgraph. Now to do this, we extended the implementation of C API we had and brought to you the graph…

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