Philip Rathle @prathle

CTO @ Neo4j. Helping the world to connect all-of-the dots. neo4j.com San Francisco, CA Joined June 2009

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Philip Rathle @prathle

2 months ago

@HowToAI_ Yep. Called this 18 mos ago here: neo4j.com/blog/genai/gra…

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Philip Rathle @prathle

a year ago

@alexxubyte + @neo4j graphrag.com

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Philip Rathle @prathle

a year ago

@sahnlam + Neo4j for knowledge graphs & GraphRAG

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Close to home for Latent Space, Pfizer was recently onstage in NYC at the AI Engineer Summit with their example: ai.engineer/summit/2025/sc… I have more examples linked at the end of the GraphRAG Manifesto including some (LinkedIn) who deployed into production, saw a massive improvement, and wrote a research paper about it. Lots more have come out since I wrote the post. You’ll find more at graphrag.com/appendices/res…

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Philip Rathle @prathle

a year ago

I do get your point and will let folks add in their experiences here. But it’s worth pointing out that part of the thread came from the CEO of Klarna, who considers what they built only to have been possible because of GraphRAG with a graph database (Neo4j in this case): x.com/klarnaseb/stat… He talks some more about it on this Sequoia Training Data episode starting at minute 30: sequoiacap.com/podcast/traini…

Sebastian Siemiatkowski @klarnaseb

a year ago

Yes, we did shut down Salesforce a year ago, as we have many SaaS providers—an internal estimate is about 1,200 SaaS shut down. No, I don't think it is the end of Salesforce; might be the opposite. Here is what actually happened and how/why we originally intended to NOT share

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Philip Rathle @prathle

a year ago

@latentspacepod @dharmesh @emileifrem @DMRadioOnline @neo4j 11/ We are all nodes in a massive, massive graph! So true!!

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Philip Rathle @prathle

a year ago

@latentspacepod @dharmesh @emileifrem @DMRadioOnline @neo4j 10/ Besides PageRank, one of my favorite graph algorithms is neo4j.com/docs/graph-dat… It’s a great way to resolve anonymous user breadcrumbs into a pseudonymous single identity.

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Philip Rathle @prathle

a year ago

Today’s @latentspacepod with @dharmesh is *of course* an awesome listen: latent.space/p/dharmesh A thread expanding on the graph database portion the discussion 🧵:

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Philip Rathle @prathle

a year ago

@joaomdmoura A big warm welcome to all of you! We are excited to have you here.

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Philip Rathle @prathle

a year ago

@yaakovepstein51 Neo4j Aura starts at $65 perGB per month, includes hosting/patches/backups/etc., and can be gotten through your cloud marketplace of choice. Otherwise Neo4j has an open source Community Edition that may or may not work depending on your scalability/availability/security needs.

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Philip Rathle @prathle

a year ago

Klarna’s AI journey is rooted in the power of graphs. I agree with Sebastian that the value of Neo4j/knowledge graphs/GraphRAG is in the top line. It’s not about replacing SaaS, but bringing data from the many silos into a graph, and using that for better AI decisions.