---
title: "Zach Blumenfeld"
category: "people"
role: "AI Research Engineer"
company: "Neo4j"
linkedin: "https://www.linkedin.com/in/zachblumenfeld/"
sourceLabels: ["Official speaker roster", "Official conference schedule"]
---
# Zach Blumenfeld

## Profile
AI Research Engineer at [[neo4j|Neo4j]].

- [LinkedIn](https://www.linkedin.com/in/zachblumenfeld/)

## Biography
Zach Blumenfeld is an AI/ML graph specialist at [[neo4j|Neo4j]] who helps engineers, data scientists, and business leaders use graph technology for analytics and intelligent applications, including GraphRAG, agentic systems, fraud detection, entity resolution, and recommendation engines.

## Conference Sessions
- [[2026-06-29-zach-blumenfeld-ai-on-your-lakehouse-context-comes-in-shapes-not-queries]] — AI on Your Lakehouse: Context Comes in Shapes, Not Queries (2026-06-29, 9:00am-11:00am)

## Evidence Graph
This evidence graph summarizes how this person appears across the conference source graph: scheduled sessions, linked videos, transcripts, and slide-derived evidence.

### Linked Sessions
- [[2026-06-29-zach-blumenfeld-ai-on-your-lakehouse-context-comes-in-shapes-not-queries|AI on Your Lakehouse: Context Comes in Shapes, Not Queries]]

### Media Signals
- `youtube-B9h9ovW5H9U` — 2,859 transcript words; 1 slide-derived text signals
- Transcript signals for `youtube-B9h9ovW5H9U`: graph, context, data, create, traces, back, little, decision.
- Slide-derived themes for `youtube-B9h9ovW5H9U`: engineering, future.
- Evidence links for `youtube-B9h9ovW5H9U`: [[youtube-B9h9ovW5H9U]], [[youtube-B9h9ovW5H9U-transcript]], [[youtube-B9h9ovW5H9U-slides]], [[youtube-B9h9ovW5H9U-dense-slides]], [[youtube-B9h9ovW5H9U-reconstructed-slides]]