The real-time database for AI conference

See the real-time Agentic Data Stack, straight from the people building it. Don’t miss the one-day Open House roadshow landing in London.

skyline london
London · Sep 30

Why attend

Hands-on workshops

01

Half-day training sessions on real-time analytics, observability with ClickStack, and building agentic systems with ClickHouse. Leave with skills you can apply immediately.

Technical deep dives

02

Whether you care about observability, transactions, agentic AI, or all things databases, this is where it gets demoed, and explained by the people who built it.

Product announcements

03

ClickHouse is expanding from the fastest analytics database into the backbone of the entire modern data and AI stack. This is where the roadmap goes public.

Thought leadership

04

Intimate conversations with industry thought leaders talking through real architecture at scale. Not keynote fluff, but pointed conversations with the people shaping the space.

Agenda

LondonWed, Sep 30 · 8:00 am – 6:35 pm

Main conference

  • 8:00 am

    Training registration & breakfast

    Registration for all training attendees open. Light breakfast will be served.

    Everyone

  • 9:00 am

    Hands-on training workshop (optional)

    Two different workshops to choose from:

    • Observing and Improving AI Agents with Langfuse
    • One Database Every Workload: A ClickHouse Workshop

    Pablo Musa

    Principal Curriculum Developer & Instructor, ClickHouse

    Clemens Rawert

    Cofounder · Langfuse

  • 12:00 pm

    Registration, lunch & expo

    Registration for all conference attendees open. Enjoy lunch and head into the expo. Demo stations and the AMA booth are open for you to bring your toughest questions and get answers 1:1 from the ClickHouse team.

    Everyone

  • 12:55 pm

    Welcome & opening remarks

    Arno van Driel

    VP EMEA · ClickHouse

  • 1:00 pm

    Keynote: Building Real-Time Data and AI at Scale featuring

    AI is reshaping the database market. Agents query more, faster, and at greater scale than any workload before them. Join ClickHouse leadership and the teams building on ClickHouse for the latest product releases and where the platform goes next: a best-of-breed data layer, built for real-time, built for agents.

    Alexey Milovidov

    CTO · ClickHouse

    Tyler Hannan

    Senior Director, Developer Advocacy · ClickHouse

  • 1:55 pm

    Customer Story: Moniepoint

    Moniepoint built its own fraud detection platform on ClickHouse that meets regulatory mandates, live in under a month. Hear from Johnson Adekunle and Abraham Imohiosen, who will cover how the system evaluates transactions in real time and routes flagged cases to human resolution, and what they changed in their ClickHouse deployment to scale it as transaction volume grew.

    Abraham Imohiosen

    Engineering Manager · Moniepoint

    Johnson Adekunle

    Engineering Manager · Moniepoint

  • 2:10 pm

    Customer Story: The Goat Agency a WPP Company

    Goat, a WPP company, is an award-winning global influencer marketing agency, serving brands that include Mars, Ford and Dell. Ed Sparks shares how rebuilding on ClickHouse Cloud took Goat from a hard to scale prototype to 800 million benchmarks in production to powering campaign analysis, prediction modelling and AI agents.

    Edward Sparks

    Head of Engineering · The Goat Agency a WPP Company

  • 2:25 pm

    Break & expo

    Grab a coffee refill and explore the expo! Stop by our demo stations and AMA booth for 1:1 time with ClickHouse experts, and be sure to pick up your swag.

    Everyone

  • 2:50 pm

    Accelerating the Data Lake

    Four years of JOIN improvements, full read-and-write support for Iceberg and Delta Lake, and distributed query execution, all in one place. See how we've supercharged ClickHouse to analyze data wherever it lives, and hear from a Moniepoint who has put this into practice.

    Melvyn Peignon

    Director, Product Management · ClickHouse

  • 3:20 pm

    Customer Story: Deutsche Bank

    Deutsche Bank runs ClickHouse as the analytical engine behind its central data platform, joining trading history with additional firmwide data to serve self-service and production reporting across the business. In this session, Alena Naletova of Deutsche Bank shares how her team turns requirements from business stakeholders across the bank into the pipelines, queries, and published datasets they rely on, and how analytical queries that once ran overnight against the prior stack now return in seconds."

    Alena Naletova

    Director, Data Product Owner · Deutsche Bank

  • 3:35 pm

    ClickStack: Open-Source observability built on ClickHouse

    ClickStack is the turnkey, open-source observability stack built on ClickHouse and OpenTelemetry - full-fidelity, no sampling, no rollups, and MCP-native so users and agents can reason over your telemetry directly. Tesco joins us on stage to share how they run it in production at scale.

    Dale McDiarmid

    Principal PME · ClickHouse

  • 4:00 pm

    Customer Story: Twillio

    Twilio migrated its logging platform to OpenTelemetry, ingesting 30 million logs per second and storing 25PB per month in ClickHouse.

    Site Reliability Architect Avleen Vig covers what the migration looked like — scaling OTLP collectors, tuning the otel_logs schema, and avoiding the Map-column trap on wide events — plus the final architecture and where they're taking it next.

    Avleen Vig

    Site Reliability Architect · Twillio

  • 4:15 pm

    Break & expo

    Grab a coffee refill and explore the expo! Stop by our demo stations and AMA booth for 1:1 time with ClickHouse experts, and be sure to pick up your swag.

    Everyone

  • 4:35 pm

    The ClickHouse Platform for AI: Build and run agents on your data

    The ClickHouse Platform for AI is an open, end-to-end stack that gives agents the real-time analytics they demand through MCP, the CLI, and ClickHouse Agents powered by Claude. See how to use and build agents on ClickHouse in minutes, on the data you already have.

    Ryadh Dahimene

    Director, PM · ClickHouse

  • 5:00 pm

    Customer Story: Corsearch

    Corsearch, the world's largest brand protection provider, scrapes tens of millions of posts and URLs a day to surface IP infringement across marketplaces, social platforms, and the open web. A workload that Postgres alone couldn't carry when they scaled to hundreds of customers.

    Chase Richards will walk through how Corsearch added ClickHouse to its Postgres stack using PeerDB via ClickPipes, the headless semantic layer that keeps metrics consistent for application engineers, and the lessons from making near-real-time replication reliable at that pace of growth.

    Chase Richard

    VP of Engineering · Corsearch

  • 5:15 pm

    Shipping Reliable AI Agents: Building with Langfuse and ClickHouse

    The hardest part of an AI product isn't shipping it, it's knowing it's good, and keeping it that way. Langfuse turns production behavior into improvement material: trace, evaluate, improve, ship. Now part of ClickHouse, it pairs a ClickHouse-native V4 with code-based evals and CI/CD quality gates.

    Clemens Rawert

    Cofounder · Langfuse

  • 5:30 pm

    Wrap-Up & closing remarks

    Arno van Driel

    VP EMEA · ClickHouse

  • 5:35 pm

    Happy hour & expo

    Enjoy light food and drinks, and hang out with the ClickHouse community!

    Everyone

Speakers

Hear from—and meet—the engineers and real-world users building on ClickHouse at scale.

alexey

Alexey Milovidov

CTO

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Alena Naletova

Director, Data Product Owner

deutsche bank
twillio

Avleen Vig

Site Reliability Architect

twillio logo
edward

Edward Sparks

Head of Engineering

The Goat Agency a WPP Company

abraham

Abraham Imohiosen

Engineering Manager

moniepoint white
johnson

Johnson Adekunle

Engineering Manager

moniepoint white

Register

Save your seat at Open House London

Register free today to save your seat. Space is extremely limited.

Register for the event

CodeNode

10 South Place, London, EC2M 7EB, United Kingdom

Sep 30 · 8:00 am - 6:35 pm

openhouse london 2026

Who is it for

  • Data and analytics engineers01
  • Observability & SRE teams02
  • AI/ML practitioners03
  • Platform and infra leaders04
  • Data stack architects05
  • CTO and technical execs06

Past attendees

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vapiadoravercelramp 1unity 1

ClickHouse Cloud

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Then use your time onsite to dive deeper with demos, technical Q&A, and one-on-one conversations with ClickHouse experts.

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FAQs

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