About us
Willkommen bei der Gruppe für Deutschland, Österreich und der Schweiz von Neo4j, der weltweit führenden Graphdatenbank. KI ist nur so gut wie der Kontext, den man ihr gibt, und Kontext sind vernetzte Daten. Deshalb stehen Graphen im Zentrum moderner KI: GraphRAG, Knowledge Graphs und Context Graphs geben LLMs und Agenten die Beziehungen, die sie brauchen, um die richtigen Fakten zu finden, darüber zu schlussfolgern und ihre Antworten zu erklären.
Wir veranstalten regelmäßig Events mit Vorträgen und praktischen Workshops zum Bau von KI-Anwendungen mit Graphen, von GraphRAG und Agent Memory bis zu Context Graphs und der Neo4j-Datenbank selbst.
Ob du neu bei Graphen bist oder schon lange damit arbeitest, du bist willkommen. Komm danach auf ein Getränk auf uns mit dazu. Eine tolle Gelegenheit zum Netzwerken (Graphen sind eben überall!) und um dem Neo4j-Team deine Fragen zu stellen.
Welcome to the Germany, Austria & Switzerland group for Neo4j, the world’s leading graph database. AI is only as good as the context you give it, and context is connected data. That’s why graphs sit at the center of modern AI: GraphRAG, knowledge graphs, and context graphs give LLMs and agents the relationships they need to retrieve the right facts, reason across them, and explain their answers.
We host regular events with talks and hands-on sessions on building AI applications with graphs, from GraphRAG and agent memory to context graphs and the core Neo4j database.
Whether you’re new to graphs or an experienced graphista, you’re welcome.
Join us afterwards for a drink on us. It’s a great chance to network (see, graphs are everywhere!) and to ask the Neo4j team your questions.
Featured event
Global AI Nights - Berlin
Register: https://globalai.community/e/znq8z1dc
Context · Memory · Decision Making · Skills · Physical AI
November 18, 2026 | 18:00–21:00
AI is moving beyond chatbots toward intelligent agents that can understand context, remember information, make decisions, use tools and skills, and interact with the physical world.
Join us for an evening of technical talks, live demos, and discussions exploring how to build the next generation of AI agents.
We'll dive into context engineering, agent memory, reasoning and decision-making, agent skills and tool integration, and the emerging world of Physical AI.
Upcoming events
4
- Network event
NODES 2026
·OnlineOnline40 attendees from 10 groupsNODES, the biggest community gathering dedicated to engineering better intelligence returns on November 12, 2026, for its eighth year.
Join thousands of developers and data and AI practitioners for this free, 24-hour conference to learn about the latest advancements in intelligent systems and gain insights from speakers who showcase their implementations, tools, and models.The agenda is out!!! Here is a snapshot from the AI Engineering track
- From Vector Search to GraphRAG: Architecting AI Systems That Actually Work in Production, Emmanuela Opurum, SoftNet Technologies
- Building an Explainable GraphRAG System: From Clinical Notes to Knowledge Graphs with Neo4j, Joakim Nilsson, Capgemini & Johan Müllern-Aspegren, AI Futures Lab
- Sovereign Transaction Graphs – Adaptive Agents Without Context Leakage: Mandy Goram, pmOne AG
- Why Did the Agent Do That? A Neo4j Decision-Trace Layer for AI Agents: Alexis Ngoga
- Inside the AI Detective's Brain: Multi-Agent Deduction on Knowledge Graphs, Paweł Gołąb & Michał Domański, BCNN
Check out the full agenda of unique live sessions
Before NODES 2026: Get hands-on with GraphRAG, agent memory, context graphs, and agentic engineering in our 2-hour workshop series—and share NODES with your fellow devs for a chance to win $200 in cool prizes. Come to NODES with a few new patterns, ideas, and questions ready to dig into.
8 attendees from this group 
AI Hands-On Workshop with Neo4j and Databricks
Design Offices München Campus Königsplatz, Brienner Str. 45/a-d, 80333 München, Germany, München, BY, DERegister: https://events.neo4j.com/workshopwithneo4janddatabricks
Join Neo4j and Databricks experts for an in-person, hands-on workshop. It is built for data scientists, data engineers, AI/ML engineers, and AI developers who want to build production-style AI agents grounded in governed lakehouse data and connected graph context.
In this half-day Neo4j Graph Workshop, you will combine the Databricks Lakehouse, Databricks Genie Agents, and Neo4j graph intelligence to build a multi-agent system with memory. The system answers natural-language questions across structured analytics data and connected graph context.
Working with an Aircraft digital twin dataset, you will see how Databricks handles high-volume sensor telemetry and SQL analytics while Neo4j captures the relationships between aircraft, systems, components, flights, delays, maintenance events, airports, and documentation. You will then connect both platforms through a Supervisor Agent that routes each question to the right specialist: Genie for sensor trends and aggregations, Neo4j for graph traversal and relationship questions, or both when the answer spans data sources.
16 attendees
Neo4j GenAI Workshop with Reply and AWS
Design Offices München Nove, Luise-Ullrich-Straße 14, 80636 München-Neuhausen-Nymphenburg, Germany, München, BY, DERegister: https://events.neo4j.com/neo4j-genai-workshop-reply-aws
Join Neo4j, Reply and AWS experts in Munich or online for a hands-on session for data scientists and engineers where you will learn how to use graph technology to build intelligent, context-driven applications with lightning-fast queries and real-time insights.
You will:- Implement Neo4j on AWS using best practices with Amazon Bedrock, Anthropic Claude & Amazon SageMaker
- Use generative AI for data parsing and loading
- Integrate a chatbot powered by generative AI (LangChain) with the knowledge graph
- Utilize Neo4j's vector search and index functionality with Amazon Bedrock for semantic search
5 attendeesGlobal AI Nights - Berlin
The Delta, Donaustraße 44, 12043 Berlin, Germany, Berlin, BE, DERegister: https://globalai.community/e/znq8z1dc
Context · Memory · Decision Making · Skills · Physical AI
November 18, 2026 | 18:00–21:00
AI is moving beyond chatbots toward intelligent agents that can understand context, remember information, make decisions, use tools and skills, and interact with the physical world.
Join us for an evening of technical talks, live demos, and discussions exploring how to build the next generation of AI agents.
We'll dive into context engineering, agent memory, reasoning and decision-making, agent skills and tool integration, and the emerging world of Physical AI.25 attendees
Past events
307
