#graphdatabase — Public Fediverse posts

ArcadeDB 26.7.2 ships certified Bolt compatibility: 39 scenarios, all 5 official Neo4j drivers, 14 pinned versions, run nightly, published as a live matrix. Including the cells that aren't green.

arcadedb.com/blog/bolt-dr...

#GraphDatabase #Neo4j #Bolt #OpenSource

Certified, Not Claimed: Arcade...

YouTrackDB is a general-use object-oriented graph database

https://github.com/JetBrains/youtrackdb

Comments: https://news.ycombinator.com/item?id=48902026

#HackerNews #YouTrackDB #objectoriented #database #graphdatabase #JetBrains #technews

NEW: sulpher

sulpher v0.2.0 is out — a Cypher graph query language parser written in Go.

This release completes openCypher 9 coverage and adds several Neo4j 5+ idioms:

✓ CALL {} subquery blocks (with variable scope clause and IN TRANSACTIONS)
✓ COUNT {} / COLLECT {} subquery expressions
✓ Label boolean expressions: (n:Person&Employee), (n:!Bot)
✓ LOAD CSV, pattern comprehensions, reduce(), quantified paths {n,m}
✓ Hex/octal literals, || GQL string concatenation
✓ 45-file corpus, 269 queries, 100% pass rate

Compatibility: openCypher 9 100% · Neo4j 5 ~85% · Neo4j 25 ~65%

https://github.com/ha1tch/sulpher

#Go #Golang #Neo4j #Cypher #GraphDatabase #OpenSource #Parser #FOSS #Sulpher

Another revolutionary graph database! 🎉 Built in #Rust to satisfy your insatiable techie cravings, it promises world peace and unlimited storage! 🙄 Meanwhile, the rest of us will just wait for the next database savior to appear and chant the same #buzzwords. 😂
https://github.com/HelixDB/helix-db/tree/main #graphdatabase #techtrends #databaseinnovation #HackerNews #ngated

HelixDB – A graph database built on object storage

https://github.com/HelixDB/helix-db/tree/main

#HackerNews #HelixDB #graphdatabase #objectstorage #technology #innovation

Nida Fatima now presenting how to work with graph-like data in #Postgres, at PG DATA 2026 #Chicago!

#PostgreSQL #OpenSource #GraphDatabase #PGData2026

A type-safe, realtime collaborative Graph Database in a CRDT

https://codemix.com/graph

#HackerNews #typeSafe #database #collaboration #CRDT #graphDatabase #realtimeDevelopment

Your File System Is Already A Graph Database

https://rumproarious.com/2026/04/04/your-file-system-is-already-a-graph-database/

#HackerNews #YourFileSystem #GraphDatabase #Technology #Innovation #DataScience

Knowledge graphs are useful representations for knowledge bases, #pkm, #AImemory systems, #GraphRAG, intelligent tutoring systems, etc., and usually implemented in graph databases. LadybugDB, a fork of the discontinued Kuzu, is a lightweight embedded (like SQLite) graph database: https://github.com/LadybugDB/ladybug
Sample applications in development: https://github.com/inventivepotter/dotmd & https://github.com/tejzpr/Smriti-MCP
See also Grafeo: https://github.com/GrafeoDB/grafeo
#AIEd #AIEngineering #KnowledgeGraph #GraphDB #graphdatabase

Engineering Ghosts in the Machine: Digital Personalities (draft) This chapter explores the development of “ghosts in the machine,” or digital copies of perso... https://transhumanity.net/engineering-ghosts-in-the-machine-digital-personalities/ #PostSapiens #knowledgegraph #graphdatabase #research #chatgpt #ethics #ssiva #book #icom #oped #agi

#Netflix built Graph Abstraction - a high-throughput system designed to manage large scale graph data in real time.

• Millisecond latency across 650TB+ of data
• Global Availability via asynchronous replication
• Design for high-scale performance

🔗 Deep dive into the architecture: https://bit.ly/4lNzKY0

#InfoQ #SoftwareArchitecture #DistributedSystems #GraphDatabase

🚀 Oh joy, another "revolutionary" graph database, because we definitely needed one more of those! Built in Rust, because using any other language would be too mainstream for these overachievers. 🙄 Spoiler: it's as "fast and lean" as every other database out there claiming the same thing... but hey, at least they got a catchy name! 😂 #InnovationFatigue
https://grafeo.dev/ #InnovationFatigue #GraphDatabase #RustProgramming #TechTrends #DatabaseWars #HackerNews #ngated

Native OpenCypher: A Game-Changer for ArcadeDB Graph Queries A complete reimplementation that brings massive performance gains, a smaller footprint, and full support for modern Cypher syntax. Up to 187x faster. blog.arcadedb.com/native-openc... #cypher #GraphDatabase #Neo4j #OPENCYPHER

2025 was a year of massive growth for ArcadeDB! 🚀 From boosting performance to expanding connectivity, we’ve taken multi-model databases to the next level. Read our full Year in Review here: blog.arcadedb.com/arcadedb-202... #MultiModel #GraphDatabase #NoSQL

blog.arcadedb.com/arcadedb-2025-...

Another day, another "blazing fast" graph database bites the dust 🚀💥. Apparently, Kuzu DB devs have better things to do than support their own project—maybe they were too busy trying to enable #JavaScript on their own site? 😂🔧
https://kuzudb.com #blazingfast #graphdatabase #KuzuDB #fail #technews #HackerNews #ngated

#GenAI loves unstructured data - but complex, structured databases are a tougher challenge.

In this new #InfoQ video by Jonathan Lowe, you’ll discover:
🔹 How to model hierarchical data in a #GraphDatabase
🔹 How to use sentence embeddings to chat with your graph
🔹 How different LLMs compare in accuracy & completeness

𝐒𝐭𝐨𝐫𝐢𝐞𝐬, 𝐜𝐨𝐝𝐞, 𝐚𝐧𝐝 𝐥𝐢𝐯𝐞 𝐝𝐞𝐦𝐨𝐬 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐝!

🔗 Watch now (with #transcript): https://bit.ly/3VhTVkH

#AI #LLMs #database

New release for GruPHst v0.16.0 a rust in-memory graph database.

Now with Graphviz export!

https://github.com/carvilsi/gruphst?tab=readme-ov-file#graphviz

#rust #GraphDatabase #inMemoryDatabase #persistence #rustLibrary #graphviz #dataViz

Awhile back, I created a web app to find concerts pof bands featured on #BagelRadio . I found it amazingly useful. I am not thinking that I would love to have something like this for other concerts.

I am thinking of creating a general-purpose database for events and different views of the data for different interests. One that comes to mind is artists featured here on Six Degrees of Ohio.

This would also allow me to play with a #GraphDatabase like #Neo4J while i am at it.

Data graphs, computation graphs, property and #knowledgegraphs, #graphdatabase, probabilistic graph models, #gnn, there is currently an explosion of terms involving "graphs". What are their relations if any?

The Open Risk Academy course "An overview of graph methods in #datascience " aims to put some order in the graph chaos by introducing and relating these concepts in a structured way, resulting in, you've guessed it, a "graph of graphs"!

https://www.openriskacademy.com/course/view.php?id=50

I can’t believe I have waited this long to start thinking about #GraphDatabase s. I need to kinda fast track this.

We are pleased to invite you to the upcoming MILA Seminar, featuring Dr. Martin Preusse, CEO and founder of Kaiser & Preusse. Dr. Preusse is a leading expert in knowledge graph applications and health data harmonization solutions for the pharmaceutical and life sciences sectors.

https://www.medizin.uni-greifswald.de/medizininformatik/news/singleview/?tx_ttnews[tt_news]=57

#greifswald #science #healthData #clinicalData #graphDatabase #dataIntegration #seminar

https://volodymyrpavlyshyn.medium.com/do-we-need-graph-databases-for-personal-ai-and-agents-574e98b9eea1 do we really need #graphdatabase for #graph in #ai #agents

Graph databases are the #neurodivergent ones among the databases

#neurodiversity #ADHD #graphDatabase #database #dbms #softwareDevelopment #softwareEngineering #webDevelopment #webDev #amCoding #amProgramming