

GraphStuff.FM: The Neo4j Graph Database Developer Podcast
Jason Koo, Jennifer Reif, Andreas Kollegger, Alison Cossette
New to networks? Looking into links? Realising the relevance of relationships?
Welcome to GraphStuff, your one-stop podcast for all things connected. Join your hosts Jennifer Reif, Andreas Kollegger, Alison Cossette, Jason Koo and guests as they dive into the world of graph databases. They’ll cover everything from how they’re constructed and where they’re used; introductory to advanced topics from modeling data to finished applications, highlighting best practices and showcasing tools and open-source projects.
With something new and different each week, don’t forget to subscribe to get a head’s up of what we’ll be covering next.
Welcome to GraphStuff, your one-stop podcast for all things connected. Join your hosts Jennifer Reif, Andreas Kollegger, Alison Cossette, Jason Koo and guests as they dive into the world of graph databases. They’ll cover everything from how they’re constructed and where they’re used; introductory to advanced topics from modeling data to finished applications, highlighting best practices and showcasing tools and open-source projects.
With something new and different each week, don’t forget to subscribe to get a head’s up of what we’ll be covering next.
Episodes
Mentioned books

May 2, 2023 • 53min
May The Graph Be With You
Submit your audio question for the GraphStuff.FM podcast: https://www.speakpipe.com/GraphStuffThe F#orce Awakens (video) https://www.youtube.com/watch?v=EI8a6hFFRGQStar Wars social networks: the force awakens (blog post): http://evelinag.com/blog/2016/01-25-social-network-force-awakens/JT’s Star Wars video from last year: https://www.youtube.com/watch?v=fdPWH4P4V5AArrows-to-Data-Importer app: https://dev.neo4j.com/arrows-to-data-importerGraph Aware GPT4: https://neo4j.com/developer-blog/context-aware-knowledge-graph-chatbot-with-gpt-4-and-neo4j/LangChain + Neo4j: https://towardsdatascience.com/integrating-neo4j-into-the-langchain-ecosystem-df0e988344d2Medium article - Twitch Graph Network Analysis Using Neo4:https://noceurin.medium.com/twitch-graph-network-analysis-using-neo4j-ed981fe9302dUsing apoc to load large-scale data sets from JSON or CSV: https://aura.support.neo4j.com/hc/en-us/articles/1500012376402-Using-apoc-to-conditional-loading-large-scale-data-set-from-JSON-or-CSV-filesNeo4j-admin import docs: https://neo4j.com/docs/operations-manual/current/tutorial/neo4j-admin-import/SchemaSmith for Data Governance: https://www.youtube.com/watch?v=xEaC6ArmSlwAPOC updates with v5: https://towardsdatascience.com/what-happened-with-apoc-in-neo4j-v5-core-and-extended-edition-23994cdf0a2cAPOC Core documentation: https://neo4j.com/docs/apoc/5/APOC Extended documentation: https://neo4j.com/labs/apoc/5/BigQuery Data Connector for Neo4j: https://neo4j.com/partners/google/big-query/"Describing a property graph data model" https://medium.com/neo4j/describing-a-property-graph-data-model-d203c389546eGraphAcademy Updates: https://medium.com/neo4j/graphacademy-new-updated-courses-in-q1-2023-4df6af935e5aMay 2 - Graph Summit Sydney: https://neo4j.com/graphsummit/sydney/May 8 - Graph Summit Melbourne: https://neo4j.com/graphsummit/melbourne/May 31 - GraphAcademy Live: Cypher Fundamentals (w/ ABK): https://www.meetup.com/graphdb-uk/events/292251983/

Apr 1, 2023 • 45min
Graph Database Use Cases That Will Blow Your Mind
Call for Community Speakers: https://dev.neo4j.com/submit-your-talkNeo4j User Survey: https://docs.google.com/forms/d/e/1FAIpQLSeDbYReEL8JXtlNKsBodtAUnlkuGsAdWJLAQornvxWihembMQ/viewformData Importer File Filter: https://neo4j.com/developer-blog/neo4j-data-importer-introducing-file-filtering/Bloom Slicer: https://neo4j.com/docs/bloom-user-guide/current/bloom-tutorial/slicer/Experimental Client APIs: https://medium.com/neo4j/a-new-steer-for-the-neo4j-drivers-ed3de051209eAdditional 5.6 release notes: https://neo4j.com/release-notes/database/neo4j-5/Intro to Neo4j Workshop Recording: https://www.youtube.com/watch?v=otCRuINPUakIntermediate Cypher Workshop Recording: https://www.youtube.com/watch?v=IJBTdWig564Building a Routing Application Workshop Recording: Register for Spring Data Workshop: https://go.neo4j.com/WBR-230412-Training-Series---Spring-Data-Neo4j-DevRel_Registration2.htmlFOSDEM 23 Graph Systems + Algos Devroom Sessions: https://fosdem.org/2023/schedule/track/graph_systems_and_algorithms/Raspberry Pi Neo4j v5 Installation instructions: https://gist.github.com/jalakoo/7b854f9c60c237f2d6f8c9fd5ca1356fTomaz Bratanic’s Knowledge Graph-Based Chatbot With GPT-3 and Neo4j article: https://medium.com/neo4j/knowledge-graph-based-chatbot-with-gpt-3-and-neo4j-c4ebbd325edOpen Sanctions With Friedrich Lindenberg: https://www.youtube.com/watch?v=T3uGVrrMeToLinkurious partnership: resources.linkurious.com/openscreeningMax Andersson’s Innovation Vertex Podcast with Filip Asblom of Digital Tvilling: https://www.youtube.com/watch?v=NS3xEFR1jCAHoare Lea’s Will Reynold’s presentation: https://www.youtube.com/watch?v=OOihIxbo0dEDavid Meza’s Keynote from KGC 2022: https://www.youtube.com/watch?v=K2EWl7Mn9AcBloom Coordinate Layout: https://www.youtube.com/watch?v=ZYIasTOhLtIVarun Shenoy’s GraphGPT app: https://graphgpt.vercel.appAlison Cossette’s Interview with Varun Shenoy: https://www.youtube.com/watch?v=A6uTdDs6E-EFastRP’s Memory Estimation: https://neo4j.com/docs/graph-data-science/current/machine-learning/node-embeddings/fastrp/#algorithms-embeddings-fastrp-examples-memory-estimationNeo4j Fabric: https://neo4j.com/docs/operations-manual/4.4/fabric/introduction/#fabric-fabric-conceptsGraph Summit in Munich: https://neo4j.com/event/graphsummit-munich-2/2023 Knowledge Graph Conference in NYC: https://www.knowledgegraph.techOpportunity at Neo4j - Technical Curriculum Developer: https://boards.greenhouse.io/neo4j/jobs/4030477006?gh_jid=4030477006Submit questions and your top dev tools to: https://www.speakpipe.com/GraphStuff

Mar 1, 2023 • 44min
A Buffet of Cypher and ChatGPT Information
OpenCypher: http://opencypher.org/ChatGPT: https://openai.com/blog/chatgptIntroduction To Cypher: https://neo4j.com/docs/getting-started/current/cypher-intro/Create Neo4j Database Model with ChatGPT: https://neo4j.com/developer-blog/create-neo4j-database-model-with-chatgpt/Use ChatGPT to Query Your Neo4j Database: https://towardsdatascience.com/use-chatgpt-to-query-your-neo4j-database-78680a05ec2#d083-cf615c9d7f04Maximising Efficiency: The Power of ChatGPT and Neo4j for Creating and Importing Sample Datasets: https://neo4j.com/developer-blog/chatgpt-neo4j-import-sample-dataset/Graph Data Science with Neo4j Book: https://medium.com/@st3llasia/graph-data-science-with-neo4j-book-e7f32cfa41ccNeo4j (slow) Query Logs: https://neo4j.com/docs/operations-manual/current/monitoring/logging/#query-loggingNeo4j Query Tuning Guide: https://neo4j.com/docs/cypher-manual/current/query-tuning/Neo4j Live: Wardley Mapping with Neo4j: https://www.youtube.com/watch?v=UKvjYZ2kiNYFull Stack GraphQL Book Series: https://www.youtube.com/playlist?list=PL9Hl4pk2FsvVg3c74thYEWVsCPPVB1qqnGoing Meta - Ep 13: Creating (and RDF-izing) virtual graphs over external data: https://www.youtube.com/watch?v=FoHAyBhcH4sNeo4j Live: Neo4j VS Code Extension: https://www.youtube.com/watch?v=kSH4eqNARAwAlison’s next LinkedIn Livecast: https://www.linkedin.com/posts/alison-cossette-7115857_join-me-and-varun-shenoy-from-stanford-university-activity-7034149009019535362-4mMP?utm_source=share&utm_medium=member_desktopHow Cypher changed in Neo4j v5: https://towardsdatascience.com/how-cypher-changed-in-neo4j-v5-d0f10cbb60bfExists Subqueries: https://neo4j.com/docs/cypher-manual/current/syntax/expressions/#existential-subqueriesOSMNX library: https://github.com/gboeing/osmnxGraphGPT: https://github.com/varunshenoy/GraphGPTStreamlit: https://streamlit.io/Arrows: https://arrows.app/Data-Importer: https://data-importer.graphapp.io/Jason’s Mock Graph Data Generator: https://github.com/jalakoo/mock-graph-data-generator

Feb 1, 2023 • 47min
2022 Recap: Highlights From The Neo4j Graph Community
Neo4j in 100 seconds by Fireship: https://www.youtube.com/watch?v=T6L9EoBy8ZkUnder the Hood Series w/ Chris Gioran: https://www.youtube.com/playlist?list=PL9Hl4pk2FsvWn1M0HMOta_9YpN930Ai8RNodes 2022 Keynote w/ Nicholas Christakis: https://www.youtube.com/watch?v=hCMv4UJo--4How to get all connected nodes and relationships of a particular node: https://community.neo4j.com/t5/neo4j-graph-platform/how-to-get-all-the-connected-nodes-and-relationship-of-a/td-p/28464Gartner Magic Quadrant Cloud DBMS 2022: https://neo4j.com/blog/neo4j-recognized-for-the-first-time-in-the-2022-gartner-magic-quadrant-for-cloud-database-management-systems/Workspace in AuraDB from Nodes 2022 w/ John Stegeman: https://www.youtube.com/watch?v=rPnOuZ_YZj8&list=PL9Hl4pk2FsvWPcphew_GbLjCWvMpmh4mV&index=43GraphQL Quickstart from GraphConnect 2022 w/ Max Andersson: https://www.youtube.com/watch?v=saerwmnZolQTop 10 Cypher Tuning Tips & Tricks from GraphConnect 2022 w/ Michael Hunger: https://www.youtube.com/watch?v=DAlWoamQ41QNeo4j Driver Best Practices from GraphConnect 2022 w/ David Allen: https://www.youtube.com/watch?v=WV_xe2OF7bkHow to import JSON using Cypher and APOC from GraphConnect 2022 w/ Eric Monk: https://youtu.be/PshmP_fXBRsDiscovering Aura Free with Fun Datasets w/ Michael Hunger & Alex Erdl: https://www.youtube.com/playlist?list=PL9Hl4pk2FsvVZaoIpfsfpdzEXxyUJlAYwExplore Graphs Visually with Jupyter Notebooks from Nodes 2022 w/ Sebastian Muller: https://www.youtube.com/watch?v=M_PbbMVg4ME&list=PL9Hl4pk2FsvWPcphew_GbLjCWvMpmh4mV&index=64Maintain Companion Plant Knowledge Graph in Google Sheets + Neo4j by Sixing Huang: https://towardsdatascience.com/maintain-a-companion-plant-knowledge-graph-in-google-sheets-and-neo4j-4142c0a5065bError when trying to invoke Cypher procedure apoc.spatial.geocodeOnce: https://community.neo4j.com/t5/neo4j-graph-platform/error-when-trying-to-invoke-cypher-procedure-apoc-spatial/td-p/36158GDS in Python to Improve ML Models by Tomaz Bratanic: https://neo4j.com/developer-blog/using-neo4j-graph-data-science-in-python-to-improve-machine-learning-models/A Universe of Knowledge Graphs w/ Dr. Maya Natarajan & Dr. Jesus Barrasa: https://www.youtube.com/watch?v=Ei-pYtYS6UYNeo4j VS Code Extension by Adam Cowley: https://neo4j.com/developer-blog/run-cypher-without-leaving-your-ide-with-neo4j-vscode-extension/Cymple Library: https://github.com/Accenture/CymplePypher Library: https://github.com/emehrkay/PypherFlat Graph GitHub action: https://github.com/marketplace/actions/flat-graph

Oct 8, 2021 • 19min
Introducing The New GraphAcademy With Adam Cowley & How To Get A Free Neo4j Tshirt
Try the new GraphAcademy today: https://graphacademy.neo4j.com/Introducing the New GraphAcademy blog post: https://medium.com/neo4j/introducing-the-new-graphacademy-45b0df491a23Adam's "Improving the Neo4j Developer Experience with Neo4j" talk at NODES 2021: https://www.youtube.com/watch?v=D4dTBzZ4uC8&list=PL9Hl4pk2FsvXfH-q5aghB2g7AlIztqoaf&index=3Follow Adam on Twitter: https://twitter.com/adamcowleyLimited Edition T-shirt OfferComplete the Neo4j Fundamentals and Cypher Fundamentals courses within a week and provide feedback and you could be sporting a limited edition GraphAcademy t-shirt inspired by Experimental Jetset’s “John & Paul & Ringo & George” design.Simply complete the courses, use the feedback widget to provide some feedback, and send an email to graphacademy@neo4j.com with a link to your profile and any likes or dislikes about the experience before 23:59:59 PT on Sunday 31 October 2021. See the blog post for more info.

Oct 5, 2021 • 39min
Finding Data For Your Graph Adventures With Neo4j
Neo4j Sandbox: https://neo4j.com/sandbox/OpenStreetMap Neo4j Sandbox: https://sandbox.neo4j.com/?usecase=openstreetmapNeo4j Graph Examples: https://github.com/neo4j-graph-examplesGoogle dataset search: https://datasetsearch.research.google.com/Meetup API: https://www.meetup.com/meetup_api/Working with the Meetup API & Neo4j: https://github.com/moxious/meetup-datasetNYTimes API: https://developer.nytimes.com/Working with NYTimes data in Neo4j: https://github.com/johnymontana/news-graph538 datasets: https://github.com/fivethirtyeight/dataData Is Plural weekly mailing list: https://www.data-is-plural.com/Open Library API: https://openlibrary.org/developers/apiYelp Data Challenge: https://www.yelp.com/datasetCompanies House - GOV.UK: https://www.gov.uk/government/organisations/companies-houseNew York City data portal: https://opendata.cityofnewyork.us/Philadelphia data portal: https://www.opendataphilly.org/San Francisco data portal: https://datasf.org/opendata/US public data on GitHub: https://github.com/unitedstatesOpenElections data on GitHub: https://github.com/openelectionsUsing Google Forms with Neo4j: https://neo4j.com/developer-blog/getting-to-know-you-getting-to-know-all-about-you/Neo4j Twitch channel: https://www.twitch.tv/neo4jNeo4j YouTube channel: https://www.youtube.com/neo4jVideo series: Discovering Aura Free WIth Fun Datasets: https://www.youtube.com/playlist?list=PL9Hl4pk2FsvVZaoIpfsfpdzEXxyUJlAYwCSVKit: https://csvkit.readthedocs.io/en/latest/Dedupe.io: https://dedupe.io/APOC text functions: https://neo4j.com/labs/apoc/4.1/misc/text-functions/APOC import procedures: https://neo4j.com/labs/apoc/4.1/import/Cypher LOAD CSV: https://neo4j.com/developer/guide-import-csv/Arrows.app for graph data modeling: https://arrows.app/neo4j-admin import (bulk import tool): https://neo4j.com/docs/operations-manual/current/tools/neo4j-admin/neo4j-admin-import/Neo4j ETL Tool: https://neo4j.com/labs/etl-tool/Neo4j Drivers & Language guides: https://neo4j.com/developer/language-guides/

Jul 7, 2021 • 32min
What's New In Neo4j? Neo4j 4.3 Release, Neo4j Aura Free Tier, Machine Learning With Graph Data Science, The Trillion Relationship Graph & More!
NODES 2021 Keynote video: https://www.youtube.com/watch?v=4ZCs83_iHU8Neo4j 4.3 blog post: https://neo4j.com/blog/introducing-neo4j-4-3-the-fastest-path-to-graph-productivity/What New in Neo4j 4.3 video: https://www.youtube.com/watch?v=9klz_c7MPJ4Neo4j 4.3 release notes: https://neo4j.com/release-notes/neo4j-4-3-0/Neo4j 4.3 Blog Series: Relationship Indexes: https://neo4j.com/developer-blog/neo4j-4-3-blog-series-relationship-indexes/Neo4j Raises The Largest Funding Round In Database History: https://neo4j.com/blog/neo4j-raises-largest-funding-round-database-history/Announcing $10k Leonhard Euler Idea Contest Winners: https://neo4j.com/developer-blog/announcing-10-000-leonhard-euler-idea-contest-winners/Neo4j GraphQL hackathon project gallery: https://neo4j-idea-contest-2021.devpost.com/project-galleryNeo4j Graph Data Science Library 1.6: Fastest Path to Production: https://neo4j.com/blog/neo4j-graph-data-science-library-1-6-fastest-path-to-production/Neo4j Bloom: https://neo4j.com/product/bloom/Neo4j Aura Free Tier: https://neo4j.com/blog/announcing-early-access-neo4j-aura-free-tier/The Trillion Relationship Graph code: https://github.com/neo4j/trillion-graphBehind The Scenes of Creating The World's Biggest Graph Database: https://neo4j.com/developer-blog/behind-the-scenes-worlds-biggest-graph-database/

Jun 30, 2021 • 50min
Extending The Reach of Graphs With Neo4j Connectors for Apache Kafka, Business Intelligence, GraphQL, and Apache Spark
Neo4j Connectors page: neo4j.com/product/connectorsNeo4j Connector for Apacha Kafka: neo4j.com/labs/kafka/Neo4j Connector for Business Intelligence: neo4j.com/bi-connector/Neo4j Connector for Apache Spark: neo4j.com/product/connectors/apache-spark-connectorThe Neo4j GraphQL library: neo4j.com/product/graphql-library/Using Retool with Neo4j GraphQL: neo4j.com/developer-blog/create-your-own-dashboard-using-retool-with-neo4j/Follow David Allen on Twitter: twitter.com/mdavidallen

Jun 15, 2021 • 25min
Compliance Services In Gaming: The Path To NODES 2021 With Arthur Namias de Crasto
Full agenda and free registration for the NODES 2021 online conference here: https://dev.neo4j.com/nodes

Jun 10, 2021 • 25min
Modeling Physical Systems Using Graphs: The Path To NODES 2021 With Mike Morley and Peter Tunkis
Full agenda and free registration for the NODES 2021 online conference here: https://dev.neo4j.com/nodes