Tutorials, release notes and graph industry news from the gdotv team.https://gdotv.com/en-gbMon, 21 Sep 2026 17:59:06 GMThttps://gdotv.com/blog/apache-data-fusion-for-graph-algorithms/https://gdotv.com/blog/apache-data-fusion-for-graph-algorithms/We replicate Sem Sinchenko’s Apache DataFusion pipeline for running PageRank and Weakly Connected Components on billion-scale graphs using a laptop, and verify the results with gdotv.Fri, 07 Aug 2026 00:00:00 GMTDr. Amber LennoxGraph algorithmsTech featurehttps://gdotv.com/blog/3-74-142-release-notes-multi-graph-connections-data-models/https://gdotv.com/blog/3-74-142-release-notes-multi-graph-connections-data-models/Discover multi-graph connections in gdotv v3.74.142: move between graphs, datasets and repositories on one connection, with data models that load themselves.Mon, 03 Aug 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriAmazon NeptuneCypherGraph databasesGraph visualizationGremlinpgGraphRDFRelease notesSPARQLhttps://gdotv.com/blog/the-weekly-edge-fraud-graphs-graphtalk-gfql-wikidata-graphrag/https://gdotv.com/blog/the-weekly-edge-fraud-graphs-graphtalk-gfql-wikidata-graphrag/Discover this week’s graph technology news: Santander’s fraud-graph repo, Neo4j’s GraphTalk recap, GFQL’s Polars support, and AWS’s GraphRAG walkthrough.Thu, 30 Jul 2026 00:00:00 GMTDr. Amber LennoxAmazon NeptuneFraud detectionGraphRAGNeo4jSPARQLWeekly Edgehttps://gdotv.com/blog/ladybugdb-adbc-connector-snowflake-with-gdotv/https://gdotv.com/blog/ladybugdb-adbc-connector-snowflake-with-gdotv/Learn how to use LadybugDB’s ADBC extension to turn a large Snowflake TPC-DS dataset into a graph, then explore and query the results with gdotv.Thu, 23 Jul 2026 00:00:00 GMTDr. Amber LennoxCypherETLGraph data modelGraph databasesGraphGeeksGraphRAGKuzuLadybugDBTech featurehttps://gdotv.com/blog/the-weekly-edge-misinformation-stripe-zero-etl-semantic-units/https://gdotv.com/blog/the-weekly-edge-misinformation-stripe-zero-etl-semantic-units/Discover this week’s graph technology news: a knowledge graph misinformation failure, Stripe’s graph-based recovery system, biomedical KGs & Zero-ETL.Thu, 23 Jul 2026 00:00:00 GMTDr. Amber LennoxGraph databasesKnowledge graphPuppyGraphRDFSemantic WebWeekly Edgehttps://gdotv.com/blog/the-weekly-edge-thermecowat-knowledge-graph-climate-neug-graphcon/https://gdotv.com/blog/the-weekly-edge-thermecowat-knowledge-graph-climate-neug-graphcon/Discover what’s new this week in graph technology: Graphs underscore EU climate decisions, a catalog for Wikidata resources, NeuG adds graph algorithms & more.Thu, 16 Jul 2026 00:00:00 GMTDr. Amber LennoxGraph algorithmsGraphRAGKnowledge graphOntologySemantic WebWeekly Edgehttps://gdotv.com/blog/the-weekly-edge-ladybugdb-pykci-apache-datafusion/https://gdotv.com/blog/the-weekly-edge-ladybugdb-pykci-apache-datafusion/Discover what’s new this week in graph technology: LadybugDB splits from Kuzu, Apache DataFusion scales billion-edge graphs, and Tentris lands seed funding.Thu, 09 Jul 2026 00:00:00 GMTDr. Amber LennoxFalkorDBKnowledge graphLadybugDBRDFWeekly Edgehttps://gdotv.com/blog/ontology-modelling-rdf-property-graphs/https://gdotv.com/blog/ontology-modelling-rdf-property-graphs/Learn how to engineer a graph ontology that keeps its meaning across RDF and property graph systems, with practical modelling best practices and tooling.Tue, 07 Jul 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriKnowledge graphLabeled property graphOntologyOWLRDFSemantic WebSHACLhttps://gdotv.com/blog/practical-advice-on-graph-visualization-with-sigmajs/https://gdotv.com/blog/practical-advice-on-graph-visualization-with-sigmajs/Explore how SigmaJS became the default engine for web graph visualization, the WebGL rendering tradeoff it solves, and why gdotv sponsors its development.Fri, 03 Jul 2026 00:00:00 GMTArthur BigeardGraph databasesGraph technologyGraph visualizationKnowledge graphhttps://gdotv.com/blog/teg-db-apache-tinkerpop-aerospike-rome/https://gdotv.com/blog/teg-db-apache-tinkerpop-aerospike-rome/Discover what’s new this week in graph technology: Amir dives into the TEG-DB benchmark, Aerospike Graph goes open source, and Neo4j debuts Enterprise Studio.Thu, 02 Jul 2026 00:00:00 GMTDr. Amber LennoxAerospike GraphAmazon NeptuneApache TinkerPopGraphRAGNeo4jRDFWeekly Edgehttps://gdotv.com/blog/gdotv-now-supports-pggraph-graph-queries-on-postgresql/https://gdotv.com/blog/gdotv-now-supports-pggraph-graph-queries-on-postgresql/Explore pgGraph support in gdotv: connect to your PostgreSQL tables, write GQL graph queries, and visualize traversals and shortest paths with no migration.Wed, 01 Jul 2026 00:00:00 GMTJoe StainkeGQLGraph dataGraph databasesGraph on relationalGraph visualizationpgGraphhttps://gdotv.com/blog/introducing-pggraph-support-node-icons-language-aware-terminology-gdotv-v3-63-137-release-notes/https://gdotv.com/blog/introducing-pggraph-support-node-icons-language-aware-terminology-gdotv-v3-63-137-release-notes/Discover gdotv v3.63.137: pgGraph support brings graph queries to PostgreSQL, plus node icons, language-aware vertex & edge terminology, RDF lang-tag grouping.Tue, 30 Jun 2026 00:00:00 GMTJoe StainkeApache TinkerPopCypherGraph databasesGraph visualizationGremlinLadybugDBpgGraphRDFRelease notesSPARQLhttps://gdotv.com/blog/aws-neptune-graph-explorer-vs-gdotv/https://gdotv.com/blog/aws-neptune-graph-explorer-vs-gdotv/How does gdotv compare against AWS graph-explorer? Follow along with this deep-dive as we explore the various features of each framework.Mon, 29 Jun 2026 00:00:00 GMTJoe StainkeAmazon NeptuneCypherGraph databasesGraph visualizationGremlinhttps://gdotv.com/blog/the-weekly-edge-ontology-rules-yugabyte-posette/https://gdotv.com/blog/the-weekly-edge-ontology-rules-yugabyte-posette/Discover what’s new this week in graph technology: N3 rules for ontology alignment, Yugabyte’s agent-ready Postgres, and ontology-free graph construction.Thu, 25 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriApache AGEKnowledge graphOntologyOWLPostgresSHACLWeekly Edgehttps://gdotv.com/blog/compare-gdotv-zazuko-graph-explorer/https://gdotv.com/blog/compare-gdotv-zazuko-graph-explorer/How does gdotv compare against Zazuko Graph Explorer? Follow along with this deep-dive as we explore the various features of each framework.Mon, 22 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriGraph databasesGraph visualizationKnowledge graphRDFSPARQLhttps://gdotv.com/blog/compare-gdotv-graph-db-workbench/https://gdotv.com/blog/compare-gdotv-graph-db-workbench/How does gdotv compare against GraphDB Workbench? Follow along with this deep-dive as we explore the various features of each framework.Thu, 18 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriGraph technologyGraph visualizationRDFSPARQLhttps://gdotv.com/blog/the-weekly-edge-european-railways-norwegian-weather-metallic-graphs/https://gdotv.com/blog/the-weekly-edge-european-railways-norwegian-weather-metallic-graphs/Discover what’s new this week in graph technology: querying timeseries via SPARQL, SHACL-DS validates European Railways, and Stardog’s LLM-first rebrand.Thu, 18 Jun 2026 00:00:00 GMTDr. Amber LennoxApache AGEKnowledge graphRDFSHACLSPARQLWeekly Edgehttps://gdotv.com/blog/janusgraph-visualizer-vs-gdotv/https://gdotv.com/blog/janusgraph-visualizer-vs-gdotv/How does gdotv compare against JanusGraph Visualizer? Follow along with this deep-dive as we explore the various features of each framework.Wed, 17 Jun 2026 00:00:00 GMTJoe StainkeGraph databasesGraph visualizationGremlinJanusGraphhttps://gdotv.com/blog/teg-benchmark-property-graph-pipeline-critical-analysis/https://gdotv.com/blog/teg-benchmark-property-graph-pipeline-critical-analysis/Read our critical analysis of TEG-DB: seven empirical findings on edge text quality, semantic entropy, and evaluation design gaps in text-enriched graph benchmarks.Wed, 17 Jun 2026 00:00:00 GMTArthur BigeardAmazon NeptuneBenchmarkCypherGraph dataGraph databasesGraph visualizationGremlinhttps://gdotv.com/blog/compare-gdotv-apache-age-viewer/https://gdotv.com/blog/compare-gdotv-apache-age-viewer/How does gdotv compare against Apache AGE Viewer? Follow along with this deep-dive as we explore the various features of each framework.Fri, 12 Jun 2026 00:00:00 GMTDr. Amber LennoxApache AGEGraph databasesGraph visualizationhttps://gdotv.com/blog/weekly-edge-neo4j-graph-aware-spanner-graph-algorithms/https://gdotv.com/blog/weekly-edge-neo4j-graph-aware-spanner-graph-algorithms/Discover what’s new this week in graph technology: Neo4j acquires GraphAware, Spanner Graph adds new algorithms, Microsoft Fabric Graph goes GA, and more.Thu, 11 Jun 2026 00:00:00 GMTDr. Amber LennoxGraph analyticsKnowledge graphNeo4jRDFSpanner GraphSPARQLWeekly Edgehttps://gdotv.com/blog/teg-benchmark-property-graph-pipeline-explore-graph-visually/https://gdotv.com/blog/teg-benchmark-property-graph-pipeline-explore-graph-visually/Explore four queries in gdotv against TEG-DB show what edge text enables: sentiment polarity, citation chains, and contradictions invisible to graph topology.Mon, 08 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriAmazon NeptuneBenchmarkCypherGraph dataGraph databasesGraph visualizationGremlinhttps://gdotv.com/blog/teg-benchmark-property-graph-pipeline-ingest-aws-neptune/https://gdotv.com/blog/teg-benchmark-property-graph-pipeline-ingest-aws-neptune/Load TEG-DB CSV files into Amazon Neptune via the bulk loader API, connect gdotv with IAM auth, and verify the loaded graph with Gremlin.Fri, 05 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriAmazon NeptuneBenchmarkGraph dataGraph databasesGraph visualizationGremlinhttps://gdotv.com/blog/weekly-edge-graph-on-relational-neo4j-snowflake-apache-age/https://gdotv.com/blog/weekly-edge-graph-on-relational-neo4j-snowflake-apache-age/Discover what’s new in graph tech this week, including a whole host of graph-on-relational technologies relating to Neo4j, Snowflake, Apache AGE, and Postgres.Thu, 04 Jun 2026 00:00:00 GMTDr. Amber LennoxApache AGEGraph on relationalGraphRAGLadybugDBNeo4jPostgresWeekly Edgehttps://gdotv.com/blog/teg-benchmark-property-graph-pipeline-huggingface-to-csv/https://gdotv.com/blog/teg-benchmark-property-graph-pipeline-huggingface-to-csv/Find out how to build a property graph pipeline converting the TEG-DB graph benchmark from PyTorch Geometric pickles into AWS Neptune import-ready CSV files.Tue, 02 Jun 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriAmazon NeptuneBenchmarkCypherGraph databasesGraph visualizationGremlinhttps://gdotv.com/blog/aws-neptune-call-data-from-s3-bucket/https://gdotv.com/blog/aws-neptune-call-data-from-s3-bucket/Follow this quick developer walk-through with gdotv to see how you can use the neptune.read() function to call data from your S3 bucket directly into your AWS Neptune cluster.Fri, 29 May 2026 00:00:00 GMTDr. Amber LennoxAmazon NeptuneAWSCypherGraph databasesGremlinhttps://gdotv.com/blog/kuzu-legacy-embedded-graph-database-landscape/https://gdotv.com/blog/kuzu-legacy-embedded-graph-database-landscape/Find out how Kuzu pioneered embedded graph databases, their legacy, how LadybugDB carries the project on, and where you should look next.Thu, 28 May 2026 00:00:00 GMTArthur BigeardCypherFalkorDBGraph databasesKuzuLadybugDBhttps://gdotv.com/blog/customer-360-recommendation-system-with-google-bigquery-graph/https://gdotv.com/blog/customer-360-recommendation-system-with-google-bigquery-graph/Learn how to build and construct recommendation systems using graphs by following this Google BigQuery demo with gdotv.Tue, 26 May 2026 00:00:00 GMTDr. Amber LennoxGQLGraph databasesGraph visualizationBigQuery Graphhttps://gdotv.com/blog/graph-on-relational-engines-landscape/https://gdotv.com/blog/graph-on-relational-engines-landscape/Learn how graph-on-relational engines work in 2026: PuppyGraph, SQL:2023, ISO GQL, hyperscalers, and Prometheux. A deep dive into the category.Fri, 22 May 2026 00:00:00 GMTArthur BigeardGQLGraph databasesGraph on relationalPuppyGraphRDFSpanner GraphBigQuery Graphhttps://gdotv.com/blog/gdotv-release-llm-chat-cypher-autocomplete/https://gdotv.com/blog/gdotv-release-llm-chat-cypher-autocomplete/Explore the latest release of gdotv, featuring a brand new LLM chat interface, dialect aware Cypher autocomplete, and more!Thu, 21 May 2026 00:00:00 GMTJoe StainkeBigQuery GraphCypherGraph databasesGraph visualizationKnowledge graphRelease noteshttps://gdotv.com/blog/loading-data-apache-age-air-routes/https://gdotv.com/blog/loading-data-apache-age-air-routes/Load data into Apache AGE with agload or Postgres staging tables and Cypher UNWIND. Walks through the air routes dataset with focus on property types.Tue, 19 May 2026 00:00:00 GMTArthur BigeardApache AGEhttps://gdotv.com/blog/visualizing-apache-age-gdotv/https://gdotv.com/blog/visualizing-apache-age-gdotv/Connect gdotv to Apache AGE and explore your graph visually: schema view, Cypher and SQL editor, graph visualization, no-code explorer, WYSIWYG editing.Tue, 19 May 2026 00:00:00 GMTArthur BigeardApache AGEGraph database clientGraph visualizationhttps://gdotv.com/blog/apache-age-explained/https://gdotv.com/blog/apache-age-explained/What Apache AGE is, how it stores graphs as Postgres tables, how AgType works (with casting cookbook), and how AGE compares to Neo4j, JanusGraph, and SQL/PGQ.Mon, 18 May 2026 00:00:00 GMTArthur BigeardApache AGECypherGraph databasesJanusGraphhttps://gdotv.com/blog/running-apache-age-docker-cloud/https://gdotv.com/blog/running-apache-age-docker-cloud/Run Apache AGE locally with Docker, plus a map of cloud Postgres support: Azure, EnterpriseDB, HorizonDB, AWS RDS, GCP Cloud SQL, Supabase, Snowflake.Mon, 18 May 2026 00:00:00 GMTArthur BigeardApache AGEhttps://gdotv.com/blog/wes-madrigal-kurve-graphgeeks-video/https://gdotv.com/blog/wes-madrigal-kurve-graphgeeks-video/Watch this GraphGeeks chat with Wes Madrigal, CEO & Co-Founder of Kurve, as he discusses automating data discovery using graph traversals and ontologies for AI.Fri, 15 May 2026 00:00:00 GMTBryce Merkl SasakiGraph analyticsGraph databasesGraph technologyGraphGeeksOntologyhttps://gdotv.com/blog/weekly-edge-semantic-web-anniversary-gql-db-aws-neptune/https://gdotv.com/blog/weekly-edge-semantic-web-anniversary-gql-db-aws-neptune/Discover what’s new in graph tech this week, including the silver jubilee of the Semantic Web, a fully GQL graph database, ApacheTinkerPop 4.0 beta and more.Thu, 14 May 2026 00:00:00 GMTBryce Merkl SasakiAmazon NeptuneApache TinkerPopGQLKnowledge graphOntologyRDFSemantic WebSPARQLUltipaWeekly Edgehttps://gdotv.com/blog/knowledge-graph-conference-2026-takeaways/https://gdotv.com/blog/knowledge-graph-conference-2026-takeaways/Catch up on everything that happened at the Knowledge Graph Conference 2026 with highlights from the gdotv team, including top workshops and must-see talks.Tue, 12 May 2026 00:00:00 GMTBryce Merkl SasakiGraph visualizationKnowledge graphKnowledge Graph ConferenceLabeled property graphRDFSemantic WebSPARQLhttps://gdotv.com/blog/weekly-edge-federated-gql-query-engine-context-graphs-ai-memory/https://gdotv.com/blog/weekly-edge-federated-gql-query-engine-context-graphs-ai-memory/Discover what’s new in graph tech this week, including a new graph query engine for federated GQL, a context graph talk, .NET dev for AWS Neptune and more.Thu, 30 Apr 2026 00:00:00 GMTBryce Merkl SasakiAmazon NeptuneGQLGraph databasesMemgraphNeo4jPostgresWeekly Edgehttps://gdotv.com/blog/practical-gremlin-2nd-ed-kelvin-lawrence-stephen-mallette/https://gdotv.com/blog/practical-gremlin-2nd-ed-kelvin-lawrence-stephen-mallette/Dive into the world of graph databases with this dev guide using Practical Gremlin (2nd ed.) and gdotv with updated code and data visualization examples.Wed, 29 Apr 2026 00:00:00 GMTJoe StainkeAmazon NeptuneApache TinkerPopGraph database clientGraph databasesGraph Query LanguageGraph visualizationGremlinTech featurehttps://gdotv.com/blog/shacl-gdotv-unify-graph-data-model-validation/https://gdotv.com/blog/shacl-gdotv-unify-graph-data-model-validation/Discover how gdotv transforms SHACL validation shapes into a unified RDF data model by integrating ontology and instance data into one explorable view.Tue, 28 Apr 2026 00:00:00 GMTDr. Seyed Amir Hosseini BeghaeiraveriApache Jena FusekiKnowledge graphOntologyOWLRDFSHACLTech featurehttps://gdotv.com/blog/graph-visualization-data-day-texas-speaker-notes/https://gdotv.com/blog/graph-visualization-data-day-texas-speaker-notes/Watch (or read) this presentation by Christian Miles on the future of graph data visualization in the world of LLMs – inspired by his talk at Data Day Texas.Mon, 27 Apr 2026 00:00:00 GMTChristian MilesData Day TexasGraph databasesGraph visualizationTech featurehttps://gdotv.com/blog/bryce-merkl-sasaski-amy-hodler-graphgeeks-video/https://gdotv.com/blog/bryce-merkl-sasaski-amy-hodler-graphgeeks-video/Watch this GraphGeeks video featuring Amy Hodler and Bryce Merkl Sasaki discussing the future of graph technology, AI memory, graph tech tooling, and more.Fri, 24 Apr 2026 00:00:00 GMTBryce Merkl SasakiAI memoryGraph analyticsGraph databasesGraph technologyGraphGeeksGraphRAGNeo4jhttps://gdotv.com/blog/weekly-edge-knowledge-graphs-neptune-graphrag-data-visualization/https://gdotv.com/blog/weekly-edge-knowledge-graphs-neptune-graphrag-data-visualization/Discover what’s new in graph tech this week, including a knowledge graph build demo with AWS Neptune, a GraphRAG walkthrough, LadybugDB’s revival, and more.Thu, 23 Apr 2026 00:00:00 GMTBryce Merkl SasakiAmazon NeptuneCypherGraph analyticsGraphRAGKnowledge graphKuzuLadybugDBOntologyWeekly Edgehttps://gdotv.com/blog/weekly-edge-bigquery-graph-rdf-1-2-apache-tinkerpop-4-0-0/https://gdotv.com/blog/weekly-edge-bigquery-graph-rdf-1-2-apache-tinkerpop-4-0-0/Catch up on what’s new in graph tech this week, including BigQuery Graph’s debut, another RDF 1.2 milestone, TinkerPop 4.0, a graph viz home run, and more.Thu, 16 Apr 2026 00:00:00 GMTBryce Merkl SasakiApache TinkerPopBigQuery GraphGQLGraph databasesGraph visualizationGremlinKnowledge graphRDFSpanner GraphSPARQLWeekly Edgehttps://gdotv.com/blog/dashboard-data-analysis-walkthrough/https://gdotv.com/blog/dashboard-data-analysis-walkthrough/Discover how to build an effective data dashboard that guides real-world decisions with this in-depth data visualization walkthrough using a Northwind example.Tue, 14 Apr 2026 00:00:00 GMTGeoff StorbeckCypherGraph dataGraph databasesGraph visualizationNeo4jTech featurehttps://gdotv.com/blog/knowledge-graph-conference-2026/https://gdotv.com/blog/knowledge-graph-conference-2026/Discover what’s happening, who’s presenting, and which sessions to attend at the Knowledge Graph Conference 2026 – and meet the gdotv team while you’re at it!Mon, 13 Apr 2026 00:00:00 GMTBryce Merkl SasakiGraph data scienceGraph databasesGraph visualizationKnowledge graphKnowledge Graph ConferenceOntologyRDFSemantic Webhttps://gdotv.com/blog/stitch-fix-meg-paulosky-graphgeeks-video/https://gdotv.com/blog/stitch-fix-meg-paulosky-graphgeeks-video/Watch this GraphGeeks video with Meg Paulosky as she discusses how her team at Stitch Fix is using graph data science and AI agents to better serve clients.Fri, 10 Apr 2026 00:00:00 GMTBryce Merkl SasakiGraph dataGraph data scienceGraph databasesGraph technologyGraphGeeksKnowledge graphhttps://gdotv.com/blog/gdotv-release-googlesql-hugegraph-shacl-ontology-constraints/https://gdotv.com/blog/gdotv-release-googlesql-hugegraph-shacl-ontology-constraints/Discover what’s new in this release of gdotv with support for Apache HugeGraph, GoogleSQL autocomplete, SHACL ontology constraints, graph viz updates & more!Wed, 08 Apr 2026 00:00:00 GMTJoe StainkeGraph databasesGraph visualizationGremlinKnowledge graphOntologyRDFRelease notesSHACLhttps://gdotv.com/blog/weekly-edge-amazon-s3-cypher-microsoft-graph-fabric-epstein-files/https://gdotv.com/blog/weekly-edge-amazon-s3-cypher-microsoft-graph-fabric-epstein-files/Discover what’s new in graph tech this week: 2 graph updates from Microsoft, an RDF knowledge graph creator, and a graph visualization of the Epstein Files.Thu, 26 Mar 2026 00:00:00 GMTBryce Merkl SasakiAmazon NeptuneCypherGraph visualizationKnowledge graphOntologyRDFSHACLSPARQLWeekly Edgehttps://gdotv.com/blog/neo4j-philip-rathle-graphgeeks-video/https://gdotv.com/blog/neo4j-philip-rathle-graphgeeks-video/Watch this GraphGeeks chat with Philip Rathle, CTO of Neo4j, as he discusses neuro-symbolic AI, the promise of GraphRAG, the challenge of AI memory & more.Fri, 20 Mar 2026 00:00:00 GMTBryce Merkl SasakiAI memoryGraph dataGraph data scienceGraph databasesGraphGeeksGraphRAGNeo4j