Hacker News with Generative AI: Graph Databases

Raphtory – In-memory vectorised graph database written in Rust (github.com/Pometry)
Raphtory is an in-memory vectorised graph database written in Rust with friendly Python APIs on top.

Graph Databases, Rust, Python, Databases, Software

21 points by febin 9 days ago | 0 comments

Apache AGE: Graph Database for PostgreSQL (apache.org)

Databases, PostgreSQL, Graph Databases

4 points by wslh 18 days ago | 0 comments

Dismantling ELT: The Case for Graphs, Not Silos (jack-vanlightly.com)
ELT is a bridge between silos. A world without silos is a graph.

Data Engineering, Data Architecture, Graph Databases

35 points by sebg 63 days ago | 15 comments

Sortledton: A Universal, Transactional Graph Data Structure [pdf] (vldb.org)

Data Structures, Databases, Graph Databases

96 points by todsacerdoti 88 days ago | 14 comments

Graph Retrieval Using Postgres Recursive CTEs (sheshbabu.com)
Did you know you can use Postgres as a graph database for certain usecases?

Database, SQL, Graph Databases, Postgres

12 points by aleclarsoniv 97 days ago | 0 comments

Graph Databases for Crime-Fighting: How Memgraph Maps and Analyzes Criminal (memgraph.com)
Graph databases, such as Memgraph, are highly effective in crime-fighting and intelligence work because they excel at uncovering and analyzing relationships between entities, such as individuals, communication channels, and locations. In counter-terrorism and counter-intelligence operations, graph databases are often used to map out and analyze complex networks of individuals and their associations.

Graph Databases, Crime, Data Analysis, Security, Intelligence

13 points by taubek 108 days ago | 4 comments

Is anyone deploying GraphRAG in prod? (ycombinator.com)
I've been seeing a lot of buzz around GraphRAG and its potential, but many implementations seem to encounter issues, often with Neo4j. Has anyone managed to set up a reliable and cost-effective GraphRAG system in production? I'm curious about real-world experiences and practical solutions.

Graph Databases, Production Deployment, Neo4j

13 points by cbrizz00 132 days ago | 5 comments

Achieving the perfect golden record with graph data (aerospike.com)

Database Technology, Data Visualization, Graph Databases

15 points by AlexanderPatino 170 days ago | 0 comments

Ask HN: What is the best software to visualize a graph with a billion nodes? (ycombinator.com)

Data Visualization, Graph Databases, Software Recommendations

134 points by throwaway425933 181 days ago | 109 comments

RAGFlow: Modern Agentic RAG Based on Graph (ragflow.io)

Generative AI, Graph Databases

13 points by vissidarte_choi 202 days ago | 5 comments

Show HN: Reagent – graph based framework for building AI agent with UI (github.com/reagentai)