This edition has endedNext: NODES 2026Nov 12, 2026 · Virtual
Data

NODES 2025

This edition has ended

NODES 2025 ran Nov 5–6, 2025 in Virtual. It is a Data conference. ConferenceGrid lists 22 speakers, 12 sponsors and 10 sessions. The next edition, NODES 2026, is Nov 12, 2026 in Virtual.

Lineup updated Oct 11, 2026 · dates verified May 6, 2026

NODES 2025 is the biggest graph community gathering dedicated to graph-powered apps, knowledge graphs, and AI. Taking place on November 6th, this free 24-hour online conference unites developers and AI/data practitioners worldwide for knowledge sharing and discovery. The event features live sessions, hands-on workshops, lightning talks, and focuses on the la…

Visit the official site
22Speakers
12Sponsors
10Sessions
29Companies · in total

Speakers

Programmed at NODES, in alphabetical order.

Aayushi Sinha
Senior Engineer · Verizon (India)
Abhishek Das
Co-Founder and CTO · SourcingXPress
Aleksandr Khazov
CEO and CTO · LEXRAG
Andreas Kollegger
GenAI Lead for Developer Relations · Neo4j
Andrew Ng
Founder, Chairman & Co-Founder · DeepLearning.AI, Coursera
Arik Setyawan
Software Engineer · PT. Keramik Diamond Industries
Auxten Wang
Tech Director · ClickHouse
Chandrasekhar Rangu
Principal Architect, Data Science · Verizon
Divakar Kumar
Technical Architect · FlyersSoft
Doriana Negruț
Founder & Software Architect · Luminaria
Emil Eifrem
Co-Founder & CEO · Neo4j
Giulia Marchese
Data Scientist, Co-founder & CEO · Geen.ai
Hiroki Kokubo
Digital Engineer · JGC Corporation
Irwan Kautsar
Associate Professor | Informatics Department, Faculty of Science and Technology · Universitas Muhammadiyah Sidoarjo
Jarrod Marks
Chief Medical Information Officer · NALHN
Jitendra Gupta
Director · 4flow
Rangesh Sripathi
Principal Engineer · Verizon
Shuva Jyoti Kar
Sr Principal Engineer - Network R&D · Palo Alto Networks
Sridharan Sundaram
Data Science Engineer · Verizon (India)
Stephen Chin
Vice President of Developer Relations · Neo4j
Sudhir Hasbe
President, Technology and CPO · Neo4j
Sungjae Jung
Senior Manager · Encore Inc.

Sponsors

The companies behind the program. Tiers as disclosed.

AI Alliance
CityJS
cJUG
DataCommunityDC
Data Science Dojo
foojay
Global AI Berlin
Humanitarian AI
NumFOCUS
PyladiesBerlin
The AI Collective Chicago
Women in Analytics

Agenda

Selected from 10 sessions.

  • 10:00 pm - 10:30 pm EST November 11

    Neo4j Product Vision & Roadmap

  • 10:30 pm - 11:00 pm EST November 11

    Agent Memory Beyond Vectors: Queryable Context Graphs for Reliable AI Systems

  • 11:00 pm - 11:30 pm EST November 11

    Overcoming Temporal Blindness: Serverless Cross-Temporal Reasoning with Neo4j and LangChain

  • 11:30 pm - 12:00 am EST November 12

    The Missing Layer: Why AI Memory Should Start with Humans, Not Agents

  • 12:00 am - 12:30 am EST November 12

    Unlocking Multi-Hop Reasoning with GraphRAG

  • 1:30 am - 2:00 am EST November 12

    Building an AI Customer Support Agent with Mastra & Neo4j

  • 2:00 am - 2:30 am EST November 12

    “What Connects to This Pump?” - Agentic, Visual Search over Diagrams, Powered by Neo4j

  • 3:00 am - 3:30 am EST November 12

    Public Healthcare: Either a Labyrinth or a Graph - GraphRAG Routing on Neo4j

  • 4:00 am - 4:30 am EST November 12

    Live Q&A with Emil Eifrém and Andreas Kollegger

Quick answers

When is NODES 2025?
NODES 2025 ran Nov 5–6, 2025 in Virtual. The next edition, NODES 2026, is Nov 12, 2026 in Virtual.
Where is NODES 2025 held?
NODES 2025 was held in Virtual.
Who is speaking at NODES 2025?
ConferenceGrid lists 22 speakers, including Aayushi Sinha (Senior Engineer, Verizon (India)), Abhishek Das (Co-Founder and CTO, SourcingXPress) and Aleksandr Khazov (CEO and CTO, LEXRAG).
Who sponsors NODES 2025?
ConferenceGrid lists 12 sponsors, including AI Alliance, CityJS, cJUG, DataCommunityDC and Data Science Dojo.
Company intelligence

An audience of 29 companies, parsed from the program.

29 companies in attendance.

The numbers below are derived from the speakers, sponsors, and exhibitors on this page, cross-referenced into one ledger. They are the only thing here that 10times.com cannot tell you.

Who's in the room
0All threespeak · spons · exh
12Sponsoringsponsor only
17Speakingspeaker only
Speakers by seniority

50% of the speakers carry senior titles: C-suite, Founder, VP, or Director-level.

  • C-suite627%
  • Founder / Owner29%
  • VP-level15%
  • Director / Head of29%
  • Manager / Lead523%
  • Engineer · IC523%
  • Other roles15%

Of 22 speakers · classified by free-text title

Most-represented companies
#CompanyRolesSpeakers
1Neo4j4
2AI AllianceSponsor-
3CityJSSponsor-
4cJUGSponsor-
5DataCommunityDCSponsor-
6Data Science DojoSponsor-
7foojaySponsor-
8Global AI BerlinSponsor-
9Humanitarian AISponsor-
10NumFOCUSSponsor-
11PyLadies BerlinSponsor-
12The AI Collective ChicagoSponsor-
13Women in AnalyticsSponsor-
14Verizon2
Sponsors by tier
unspecified12
100% of 12
Related events · by shared sponsors
ConferenceDateCityShared sponsors
PyCon DE 2027April 20, 2027Heidelberg2

In the same series

Prior and forthcoming editions