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Alexander Erdl

@alekusi.bsky.social
87 followers 91 following 118 posts

Graphs are everywhere - DevRel in a world of connected data at Neo4j

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Alexander Erdl @alekusi.bsky.social · 15/09/2026
Today, we show you how to turn your graph into a policy engine your agents can actually trust. youtube.com/live/6k096_w... @neo4j.com @indykite.bsky.social #agenticai #security
youtube.com
Architecting Trusted Agents: Turning Knowledge Graphs into Secure Policy Engines
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 10/09/2026
Next week: Agentic Security - Can it read the CEO's salary? Delete an asset with zero trace? Break GDPR without anyone knowing? Let's not have that with #graph youtube.com/live/6k096_w... @indykite.bsky.social @neo4j.com #agenticai #security
youtube.com
Architecting Trusted Agents: Turning Knowledge Graphs into Secure Policy Engines
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 11/08/2026
Today, we take graph-based context memory for patient data: multimodal entity extraction, comorbidity chains, hybrid retrieval - built on FHIR and the WHOLE framework. youtube.com/live/8otCxno... #Neo4j #GraphRAG #HealthTech #AIAgents
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G.A.M.E.R.S: Graph Agents with Multimodal Entities and Reasoning Schemas
Patient data lives in PDFs, radiology scans, lab results, and clini...
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Alexander Erdl @alekusi.bsky.social · 06/08/2026
Patient data lives in PDFs, radiology scans, lab results, and clinical notes. Most AI systems read each one alone - and context disappears. Let's fix that in our episode next week! #Neo4j #GraphRAG #HealthTech #AIAgents youtube.com/live/8otCxno...
youtube.com
G.A.M.E.R.S: Graph Agents with Multimodal Entities and Reasoning Schemas
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 29/07/2026
Tune in today and see how @neo4j.com and @qdrant.bsky.social make #supplychain impact analysis easy! youtube.com/live/WAY-r9S... #agenticai
youtube.com
Building Automotive Parts Intelligence using Graph Memory for Supply Chain Resilience
YouTube video by Neo4j
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Reposted by Alexander Erdl
Neo4j @neo4j.com · 22/07/2026
Today: We built a network intrusion detector using Neo4j Graph Analytics for Snowflake: KNN to connect similar attack events, GraphSAGE to classify malicious traffic youtube.com/live/4Iq3iU68Nqk #snowflake #cybersecurity
youtube.com
Network Intrusion Detection with Neo4j and Snowflake
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 09/07/2026
You gave your AI agents access to the knowledge graph. Great. Now who stops them from reading the CEO's salary? 👀 Let's find out how to prevent that: youtube.com/live/6k096_w...
youtube.com
Architecting Trusted Agents: Turning Knowledge Graphs into Secure Policy Engines
You gave your AI agents access to the knowledge graph. Now they can...
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Alexander Erdl @alekusi.bsky.social · 07/07/2026
New #goingmeta today - Tune in and hear the latest about #ontolgy with #graph youtube.com/live/JGFoTQt...
youtube.com
Going Meta S03E10 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 01/07/2026
Heat is on and so is #goingmeta - Join us next week to talk cool #contextgraph and #ontology youtube.com/live/JGFoTQt...
youtube.com
Going Meta S03E10 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 25/06/2026
Today: Your agents are autonomous. Your guardrails should be too! Tune in: youtube.com/live/Wb_UOg9... #neo4j #agenticai #aigovernance
youtube.com
AI Governor: Quality gates for agentic workflows
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 20/06/2026
Guards. Governance. Cypher. Live walkthrough incoming. Join next week for the full details: youtube.com/live/Wb_UOg9... #neo4j #agenticai
youtube.com
AI Governor: Quality gates for agentic workflows
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 02/06/2026
Join us today for a fresh #goingmeta episode! youtube.com/live/fEQlTt7... #neo4j #ontology #graphrag #knowledgegraph
youtube.com
Going Meta S03E09 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 28/05/2026
You know what time it is when #ai meets #ontology - #goingmeta gets a new episode! We go live next Tuesday youtube.com/live/fEQlTt7... #neo4j #graphrag
youtube.com
Going Meta S03E09 – a Series on Semantics, Knowledge Graphs and All Things AI
Season 03 Episode 9 of Going Meta – a Series on Semantics, Knowledg...
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Alexander Erdl @alekusi.bsky.social · 20/05/2026
Today: Neo4j + AI Agents + Crypto = NeoArbi. See how it works live: youtube.com/live/EWn2Fki... #neo4j #crypto #agenticai #knowledgelayer
youtube.com
Neo4j Live: NeoArbi - Real-Time Crypto Arbitrage Intelligence with Neo4j and AI Agents
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 13/05/2026
NeoArbi live: Graph Model, Cypher patterns, agent architecture for real-time arbitrage detection, blockchain forensics & regulatory analysis youtube.com/live/EWn2Fki... #neo4j #crypto #finance #transaction #blockchain #knowledgelayer #agenticai
youtube.com
Neo4j Live: NeoArbi - Real-Time Crypto Arbitrage Intelligence with Neo4j and AI Agents
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 12/05/2026
Join us today for a brand-new #goingmeta episode - it will be fun discussing #ontology #graph and #ai with you all! youtube.com/live/FuUNOBd...
youtube.com
Going Meta S03E08 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 30/04/2026
Well - it is almost May and that usually means a #goingmeta epsiode is around the corner! Due to @kgconference.bsky.social happening next week, we had to shift a bit! I hope to see you on 12 May for #ontology #contextgraph and more: youtube.com/live/FuUNOBd...
youtube.com
Going Meta S03E08 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 14/04/2026
After months of preparations and an amazing workshop series in March, #nodesai is taking place tomorrow. Do not miss on sessions from the #graph community on #context #memory #agenticai #graphrag #knowledgegraph and more neo4j.com/nodes-ai/
neo4j.com
NODES AI 2026 - Virtual Conference Dedicated to Graph + AI
Join us on April 15 for NODES AI - an online conference dedicated to the future of AI with graphs. We'll explore AI, context engineering, and intelligent agents.
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Alexander Erdl @alekusi.bsky.social · 09/04/2026
We are getting ready for #nodesai next week with one more #neo4j #auradb episode on Monday: youtube.com/live/Mg7GgXY... #cloud
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Discover Neo4j AuraDB - S02E10
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 11/03/2026
We are already at the 2nd workshop: Building Self-Grounding Agents with Microsoft Agent Context Provider - Register now if you do not want to miss out! neo4j.registration.goldcast.io/series/824d3... #neo4j #roadtonodesai #nodesai #workshop #learn #dev
neo4j.registration.goldcast.io
Road to NODES AI Workshops
These free two-hour online workshops are designed to help you build and apply graph-powered AI through hands-on, practical learning ahead of NODES AI.
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Alexander Erdl @alekusi.bsky.social · 07/03/2026
Are you just getting started with graph? Or are you a Cypher Wizard? No matter, with our conversation with the authors of #neo4j - The Definitive Guide we have something for everybody! Tune in: youtube.com/live/ZFUBKNr... #book #meettheauthors #graphdatabase
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Neo4j Live: Neo4j - The Definitive Guide
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 05/03/2026
We constantly add new features to #auradb - join us next week when we go over a few of the latest additions! youtube.com/live/kBxk5_t... #neo4j #cloud
youtube.com
Discover Neo4j AuraDB - S02E09
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 03/03/2026
Today a brand-new #goingmeta episode awaits! I hope to see you: youtube.com/live/u7fsq5v... #ontology #contextgraph #neo4j
youtube.com
Going Meta S03E06 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 27/02/2026
We are about the go into March - and that can only mean one thing: new #goingmeta next weeek! Tune in: youtube.com/live/u7fsq5v... #knowledgegraph #genai #contextgraph #ontology #neo4j
youtube.com
Going Meta S03E06 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 20/02/2026
Road to NODES AI workshops are taking place all off March - Learn more about #mcp #agent #genai #contextgraph and #knowledgegraph neo4j.registration.goldcast.io/series/824d3... #neo4j
neo4j.registration.goldcast.io
Road to NODES AI Workshops
These free two-hour online workshops are designed to help you build and apply graph-powered AI through hands-on, practical learning ahead of NODES AI.
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Alexander Erdl @alekusi.bsky.social · 18/02/2026
What happens when a computer vision expert tries graph databases for the first time? Let's find out together next week! youtube.com/live/MHRehad... #neo4j #contextgraph #gql #genai
youtube.com
Neo4j Live: Rethinking Data: A Data Scientist’s First Dive into GQLs
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 10/02/2026
Find out why #knowledgegraphs are becoming the foundation for trustworthy, enterprise-grade AI in our stream this week: youtube.com/live/RliboHt... #neo4j #graphrag
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Neo4j Live: From Language to Logic - Why Graph AI Succeeds Where LLMs Fail
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 30/01/2026
So excited to finally show #agenticai on #neo4j #auradb - Join us next week: youtube.com/live/WoT4yzW...
youtube.com
Discover Neo4j AuraDB - S03E08: Aura GraphRAG Agents
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 27/01/2026
Very happy to have @adamcowley.co.uk for this month's #goingmeta episode! Enjoy the fun: youtube.com/live/rnERHmj...
youtube.com
Going Meta S03E05 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 06/01/2026
Diving into 2026 with #goingmeta! #eval of #ontology quality is a regular discussion theme of the series, so we are dedicating it a full episode today! Join us: youtube.com/live/16oBgsW...
youtube.com
Going Meta S03E04 – Evaluating the quality of Ontologies
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 15/12/2025
Little agentic helpers, you say? Tune in today and see how Aura Agents works and can help you: youtube.com/live/WoT4yzW... #neo4j #agenticai
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Discover Neo4j AuraDB - S02E08
We’re bringing back Discover Neo4j AuraDB to showcase all the powerful new features added to Aura! Whether you're a longtime user or just getting started, join us to see what’s new, how Aura makes gra...
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Alexander Erdl @alekusi.bsky.social · 09/12/2025
Something to unwrap early: New episode of #goingmeta today! Get the latest on #semantics and #knowledgegraph youtube.com/live/TJI6XiH... #neo4j #graphrag
youtube.com
Going Meta S03E03 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 04/12/2025
Join the final episode of the year of #goingmeta - #ontology is the perfect partner for #ai and we show you why! Tune in: youtube.com/live/TJI6XiH... #neo4j
youtube.com
Going Meta S03E03 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 01/12/2025
What are Neo4j Aura Agents? Let's find out together next week: youtube.com/live/WoT4yzW... #agenticai #agents #genai
youtube.com
Discover Neo4j AuraDB - S02E08
We’re bringing back Discover Neo4j AuraDB to showcase all the powerful new features added to Aura! Whether you're a longtime user or just getting started, join us to see what’s new, how Aura makes gra...
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Alexander Erdl @alekusi.bsky.social · 19/11/2025
Today: AI agents that code your visualizations for you? Find out how with @yworks.bsky.social: youtube.com/live/E5Bo_38... #neo4j #visualization
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Neo4j Live: Build Smarter Graph Visualizations with AI Agents
See how GenAI coding agents can transform your Neo4j data into beautiful, interactive graph visualizations - no manual coding required. We’ll show how LLM-powered tools can generate everything from q...
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Alexander Erdl @alekusi.bsky.social · 14/11/2025
This will be fun! With @yworks.bsky.social we dive into graph viz with agents! Lets find out what they can do for us! youtube.com/live/E5Bo_38... #neo4j #graph #visualization
youtube.com
Neo4j Live: Build Smarter Graph Visualizations with AI Agents
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 12/11/2025
Next week, we take a look at Dashboads in Neo4j Aura - short and quick as usual Join us: youtube.com/live/scRrUTZ... #neo4j #dashboard #auradb
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Discover Neo4j AuraDB - S02E07
We’re bringing back Discover Neo4j AuraDB to showcase all the powerful new features added to Aura! Whether you're a longtime user or just getting started, join us to see what’s new, how Aura makes gra...
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Alexander Erdl @alekusi.bsky.social · 04/11/2025
Later today, we are exploring #knowledgegraph #ai and all the things in between! New #goingmeta drops today: youtube.com/live/wFfld2v...
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Going Meta S03E02 – a Series on Semantics, Knowledge Graphs and All Things AI
Season 03 Episode 2 of Going Meta – a Series on Semantics, Knowledge Graphs and All Things AI Topic: Jesús Barrasa: https://twitter.com/BarrasaDV Repository: https://github.com/jbarrasa/goingmeta K...
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Alexander Erdl @alekusi.bsky.social · 30/10/2025
Cool Meetup today on recommender systems with graphs together with @gdg-berlin.com
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Alexander Erdl @alekusi.bsky.social · 30/10/2025
Full steam ahead! A new #goingmeta episode is coming your way next Tuesday: youtube.com/live/wFfld2v... #neo4j #knowledgegraph #graphrag
youtube.com
Going Meta S03E02 – a Series on Semantics, Knowledge Graphs and All Things AI
Season 03 Episode 2 of Going Meta – a Series on Semantics, Knowledge Graphs and All Things AI Topic: Jesús Barrasa: https://twitter.com/BarrasaDV Repository: https://github.com/jbarrasa/goingmeta K...
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Alexander Erdl @alekusi.bsky.social · 28/10/2025
We are getting ready for #nodes25, and to get an idea of what's about to happen, we have an exclusive look at the content today! Tune in: youtube.com/live/_DGziSs...
youtube.com
NODES 2025 - Speaker Roundtable
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 23/10/2025
I am so hyped for #nodes25 in just two weeks! We kick things off with an amazing speaker roundtable! Tune in: youtube.com/live/_DGziSs... #neo4j
youtube.com
NODES 2025 - Speaker Roundtable
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 10/10/2025
Two years of #knowledgegraph -We’ve explored how #graphs and LLMs come together, from semantic grounding to hybrid retrieval and AI agents. neo4j.com/blog/develop... Season 3 just started
neo4j.com
Going Meta: Two Years of Knowledge Graphs - Graph Database & Analytics
Launching Season 3, check out a guide on what knowledge graph topics were covered in each Going Meta episode to date.
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Alexander Erdl @alekusi.bsky.social · 09/10/2025
Can graphs make democracy more transparent? Join us live next week to explore Valkompass - an open-source project using Neo4j + Gemini to turn political data into a #knowledgegraph you can talk to. youtube.com/live/5uT8FAP...
youtube.com
Neo4j Live: Valkompass.ai - Mapping Political Insight with Graphs & AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 03/10/2025
So many new things have happened around #neo4j AuraDB - lets find out with @mesirii.de next week! youtube.com/live/edYZ8AZ...
youtube.com
Discover Neo4j AuraDB - S02E06
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 01/10/2025
Happy to be back with Going Meta next week! Hope to see you join us! #neo4j #graphrag #genai #agenticai #llm youtube.com/live/lAg7Zwe...
youtube.com
Going Meta S03E01 – a Series on Semantics, Knowledge Graphs and All Things AI
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 04/09/2025
Are you looking for a hands-on roadmap to building intelligent systems with graphs? Tune in next week youtube.com/live/8R-a56l... #neo4j #graphrag #llm
youtube.com
Neo4j Live: Building Neo4j-Powered Applications with LLMs
YouTube video by Neo4j
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Alexander Erdl @alekusi.bsky.social · 28/08/2025
Full house at the @aibuilders.bsky.social in #amsterdam today #graphrag #neo4j
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Alexander Erdl @alekusi.bsky.social · 28/08/2025
Hello #aidev Europe - let’s talk #graph if you are around @linuxfoundation.org @neo4j.com
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Alexander Erdl @alekusi.bsky.social · 21/08/2025
Why is critical knowledge still slipping through the cracks? Today, we take a look how #knowledgegraph can solve collaboration challenges! Tune in: youtube.com/live/VF324lu... #neo4j #graph
youtube.com
Neo4j Live: Smarter Collaboration with AI and Knowledge Graphs
Modern teams are more connected than ever, yet critical knowledge still slips through the cracks. In this session, we explore how AI and context-aware knowledge graphs can help solve three major colla...
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