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Memgraph on HN

150 posts with 1+ points since 2022

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Hacker News Posts
Title Points Comments Date
PageRank algorithm for graph databases 241 -- 2023-01-30
Basic terminology and practices related to graph databases and graph modeling 152 -- 2023-03-06
How NASA Is Using Graph Technology and LLMs to Build a People … 107 -- 2025-04-27
How to build a graph visualization engine 87 -- 2022-09-16
Show HN: We have built a benchmark platform for graph databases 83 -- 2022-12-01
Build C++ Graph Analytics Without Worrying About Memory 63 -- 2022-10-06
In-memory vs. disk-based DB: Why do you need a larger than memory … 62 -- 2023-09-02
Building multi-architecture Docker images 60 -- 2022-07-14
Show HN: We Built a Documentation Recommendation System Using Graph Database 59 -- 2022-10-13
Stay ahead of cyber threats with graph databases 34 -- 2023-01-20
Who ranks better? Memgraph vs. NetworkX PageRank 33 -- 2022-11-23
Show HN: Modeling Berlin subway lines in graph database 29 -- 2023-11-08
Data persistency, large-scale data analytics, visualizations-NetworkX challenges 28 -- 2022-11-04
Five Recommendation Algorithms No Recommendation Engine Is Whole Without 27 -- 2022-11-22
Choosing the optimal index with limited information 23 -- 2023-04-25
How We Designed and Implemented Graph Projection Feature 22 -- 2022-10-25
How to upgrade an antiquated Identity and Access Management system? 21 -- 2022-11-02
Graph Algorithms Cheat Sheet for Coding Interviews 19 -- 2022-09-08
Show HN: We have built WASM-based JavaScript client adapter for Memgraph 17 -- 2022-05-10
Why are nodes with a high betweenness centrality score high maintenance 16 -- 2023-02-16
Overview and benchmark of popular graph visualization tools 16 -- 2022-09-19
How to Find All Weighted Shortest Paths Between Nodes and Do It … 15 -- 2022-09-28
Show HN: Memgraph 2.2. is released – graph database that supports streaming 14 -- 2022-03-01
Graph algorithms – descriptions, implementations and use cases 14 -- 2023-03-14
Why should you combine ML and graph tech to build your fraud … 14 -- 2022-11-03
Learn the Cypher query language in 10 days 13 -- 2022-02-28
Graph Databases for Crime-Fighting: How Memgraph Maps and Analyzes Criminal 13 -- 2024-10-14
Perform What-If Analysis of Your Network Without Compromising Data Integrity 13 -- 2023-01-13
How Much Money Will You Spend on Hosting a Database 13 -- 2023-01-11
From SQL to Graph: 5 Questions to Ask Before You Get Started 13 -- 2025-11-23
How I Found The Most Influential Users on Hacker News 12 -- 2023-02-10
Ask HN: Do you use data lineage in your projects? 12 -- 2022-11-10
Queries to Find Patterns in Your Knowledge Graph 12 -- 2023-01-17
Memgraph vs. Neo4j: A Performance Comparison 12 -- 2022-12-13
Memgraph's Deep Path Traversal Capabilities 11 -- 2024-04-25
Analyze and explore the world of real-time NFTs 11 -- 2022-06-23
Representing Data Structures in a Graph Database 10 -- 2023-12-05
Visualizing Graphs with Graphistry and Memgraph 10 -- 2023-10-13
The Complete Cypher Query Language Cheat Sheet 10 -- 2024-01-13
Writing Mutations and Complex Cypher Queries in Memgraph 10 -- 2023-11-21
How to Migrate from Neo4j to Memgraph 9 -- 2022-03-19
Memgraph's High Availability Automatic Failover: Developer-Ready 9 -- 2024-05-16
Memgraph Storage Modes Explained 9 -- 2024-04-12
Predicting Drug Interactions in Pharma with ChemicalX Integration 8 -- 2022-07-06
Using Graph Algorithms to Enhance Machine Learning for Cyber Threat Detection 8 -- 2024-03-29
What Is Real-Time Graph Analytics? 8 -- 2023-04-05
Use Memgraph Cloud and Lab to get insights into your streaming data 8 -- 2022-10-04
Why Combine Vector Search with Graph Databases 8 -- 2024-12-06
Options for Building GraphRAG: Frameworks, Graph Databases, and Tools 8 -- 2025-05-04
Handling Large Graph Datasets 7 -- 2024-02-01
Synchronize Data Between Memgraph Graph Database and Elasticsearch 7 -- 2023-02-06
LLM Throws a Syntax Error Tantrum: Teaching AI to Craft Graph Style … 7 -- 2024-05-08
Query Optimization in Memgraph: Best Practices and Common Mistakes 6 -- 2024-05-27
When to Use a NoSQL Database 6 -- 2023-10-20
How Node2Vec Works. A Random Walk-Based Node Embedding Method 6 -- 2022-02-26
Interpreting the Callgrind and gperftools profilers results 5 -- 2022-05-17
Analyzing Interactions in a Slack Communication Network 5 -- 2023-03-14
Faster Recommendations with Graph Databases 5 -- 2022-11-08
Terminology and practices related to graph databases and graph modeling 4 -- 2024-02-10
Understanding Community Detection Algorithms with Python NetworkX 4 -- 2023-02-24
Applications of the 20 Most Popular Graph Algorithms 4 -- 2023-02-21
Building a Recommendation System for Teleco Packages Using Graph Neural Networks 4 -- 2022-12-27
Create recommendation engine with PyTorch and temporal graph neural networks 4 -- 2022-08-23
Memgraph Uses Skip Lists for Fast Indexes and Unique Constraints 4 -- 2024-11-26
GraphQL vs. REST API: Which Is a Natural Fit for Graph Databases? 4 -- 2025-05-10
How to Query Your Database with ChatGPT: Memgraph Edition 3 -- 2023-05-03
CIDR 2023 Database Conference from Memgraph's Perspective 3 -- 2023-01-18
Exploring Interpersonal Relationships in the Bible 3 -- 2023-02-13
Real-time visualization with React and D3.js 3 -- 2023-02-08
Analyze CVE Exposures – Threat Detection in Cybersecurity with Memgraph 3 -- 2023-01-27
Analyze commits in a GitHub social network in real-time 3 -- 2022-08-29
Building a Movie Similarity Search Engine with Vector Search in Memgraph 3 -- 2024-12-08
How to Build Agentic GraphRAG 3 -- 2025-03-04
How Can Companies Meet Energy Management Demands – A Graph Approach 3 -- 2025-04-30
Knime Extension: Low-Code Graph Analysis Is Here 3 -- 2025-04-15
Why Knowledge Graphs Are the Ideal Structure for LLM Personalization 3 -- 2025-05-25
What Database to Choose: Graph Database vs. Relational Database 2 -- 2023-02-12
Types of NoSQL Databases: Deep Dive 2 -- 2023-06-02
Analyzing the Eurovision Song Contest with Graphs (2021) 2 -- 2022-05-16
Top Graph Databases in 2023 According to DB-Engines: A Comparative Review 2 -- 2023-05-25
Webinar: Accelerating Drug Discovery with a Biomedical Knowledge Graph 2 -- 2022-06-30
Analyze Infrastructure Networks with Dynamic Betweenness Centrality 2 -- 2022-04-21
Integrating Vector and Graph Databases: A Deep Dive into Gen AI and … 2 -- 2024-06-18
Understanding Cosine Similarity in Python with Scikit-Learn 2 -- 2023-11-14
Graph Visualization in Python 2 -- 2023-11-14
Running Memgraph with the Go Fiber web-framework 2 -- 2023-10-07
How to Read the Query Execution Plans to Optimize Your Queries 2 -- 2023-09-29
Real-Time Graph Visualization of Bluesky 2 -- 2023-09-17
Memgraph Helm Chart 2 -- 2023-08-29
What Is a Graph Database? 2 -- 2023-07-17
Graph Search Algorithms: Developer's Guide 2 -- 2023-06-15
What Is MIT License? 2 -- 2023-06-05
Graph Clustering Algorithms: Usage and Comparison 2 -- 2023-05-29
What Is an Open-Source License? 2 -- 2023-04-28
Integrating custom CSS-like language for graph styling 2 -- 2023-03-09
Modeling the Data: A Key Step in Using a Graph Database 2 -- 2022-10-17
Using Graph Analytics to Explore European Gas Pipeline 2 -- 2022-09-08
Orchestrating graph applications with Docker Compose 2 -- 2022-09-01
How to Extract Entities and Build a Knowledge Graph with Memgraph and … 2 -- 2024-12-22
RAG and Why Do You Need a Graph Database in Your Stack? 2 -- 2025-06-10
Cognee+Memgraph: How to Build Intelligent Knowledge Graph Using Hacker News Data 2 -- 2025-06-06
Cypher Generation vs. Tool Invocation: Designing Reliable AI for Graph Databases 2 -- 2025-05-31
Durability theory in databases and how Memgraph achieves durability 1 -- 2023-10-06
Load CSV Challenges:Debugging and Profiling for Improved Performance in Memgraph 1 -- 2023-05-02
Identify Patterns and Anomalies with Community Detection Graph Algorithm 1 -- 2023-03-02
Influencers Among Computer Scientists 1 -- 2022-09-09
Three-part article series how and why we decided to use WebAssembly at … 1 -- 2022-05-13
Memgraph Lab 101 Simplify Graph Data Exploration with Visualization and Querying 1 -- 2024-11-08
Using Memgraph: Knowledge-Driven AutoML in Alzheimer's Research at Cedars-Sinai 1 -- 2024-10-29
Precina Uses Memgraph and GraphRAG to Revolutionize Type 2 Diabetes Care 1 -- 2024-10-24
Memgraph Snapshots Explained 1 -- 2024-09-26
What Types of Data Are Supported in Memgraph? 1 -- 2024-08-27
Riding the Berlin Subway: A Graph Database Adventure with Memgraph Lab 1 -- 2024-08-16
Migrating a Neo4j Database to Memgraph: A Step-by-Step Guide Using Compare41 1 -- 2024-08-01
Memgraph – best data import practices 1 -- 2024-03-08
Natural Language Querying with Memgraph Lab 1 -- 2024-02-22
Guide to Transition from Py2neo to GQLAlchemy 1 -- 2023-10-29
Building a Back End for Odin and Rune: How to Make a … 1 -- 2023-10-01
Security Analysis with JupiterOne’s Starbase and Memgraph 1 -- 2023-08-13
Questions on Performance Benchmarks 1 -- 2023-06-28
Acid Transactions: What’s the Meaning of Isolation Levels for Your Application 1 -- 2023-06-20
Utilizing Parallel Processing in Database Recovery 1 -- 2023-06-07
Use Prometheus to Monitor Memgraph’s Performance Metrics 1 -- 2023-06-02
Optimizing Telco Networks with Graph Coloring and Memgraph Mage 1 -- 2023-05-10
Disabling multi-version concurrency control for faster import: Analytics mode 1 -- 2023-05-04
How to Benchmark Memgraph or Neo4j with Benchgraph? 1 -- 2023-05-04
Introduction to Benchgraph and Its Architecture 1 -- 2023-04-28
Diving into the Vehicle Routing Problem 1 -- 2023-03-30
Modeling, Visualizing, and Navigating a Transportation Network 1 -- 2023-03-28
Identifying Essential Proteins Using Betweenness Centrality and Memgraph Mage 1 -- 2023-03-27
Exploring a Twitter Network with Memgraph in a Jupyter Notebook 1 -- 2023-03-16
Dynamic PageRank on Streaming Data 1 -- 2023-03-13
Social Network Analysis with NetworkX 1 -- 2023-03-08
Importing Table Data into a Graph Database with GQLAlchemy 1 -- 2023-03-01
Game of Thrones deaths – using graphs and graph database 1 -- 2023-02-24
Streaming Graph Analytics – Dynamic PageRank 1 -- 2023-02-22
Breaking the Limits of Traditional Cyber Threat Detection with Memgraph 1 -- 2023-02-02
Optimization and supply chain management using graphs 1 -- 2022-12-22
Become an Inspector for a Day and Detect Fraudsters with Graph Machine … 1 -- 2022-12-15
Building a real-time book recommendation system on Amazon books dataset 1 -- 2022-07-07
Check the public GitHub repositories for CVE vulnerabilities 1 -- 2022-05-16
Improved Knowledge Graph Creation with LangChain and LlamaIndex 1 -- 2025-01-07
Decoding Vector Search: The Secret Sauce Behind Smarter Data Retrieval 1 -- 2025-01-23
LLM Limitations: Why Can't You Query Your Enterprise Knowledge with Just an … 1 -- 2025-03-28
Multi-Tenancy in Graph Databases and Why Should You Care? 1 -- 2025-05-12
We Integrated 15 Data Sources with Memgraph in a Day Using ChatGPT 1 -- 2025-05-09
Stop the Next Breach: Cyber Graphs for Post-Incident Network Monitoring 1 -- 2025-07-16
Why Graphs Are a Natural Fit for Wrestling Data 1 -- 2025-09-26
Building Skygraph: A Google Flights-Like App with Memgraph and Cypher 1 -- 2025-08-28
Real-World Success Stories Where GraphRAG Beats Standard RAG 1 -- 2025-08-07