Videos

Open House

Open House 2026: Day 1 Keynote

The latest ClickHouse announcements, featuring real-world use cases from Shopify, Zoox, Visa, and Cisco.

Open House

Fireside Chat: The state of data and AI with Bret Taylor (Sierra) and Aaron Katz (ClickHouse)

Aaron Katz (CEO, ClickHouse) and Bret Taylor (Co-Founder Sierra, Chairman of the Board, OpenAI) have an open conversation on the state of AI.

Open House, ClickHouse

How to build a great database (Alexey Milovidov)

The principles behind building a great database, and the new frontiers shaping the field.

Open House

Fireside Chat: Ecosystem and technology trends (Vercel, dbt Labs, CoreWeave)

Aaron Katz (CEO, ClickHouse), Guillermo Rauch (CEO, Vercel), Tristan Handy (CEO, dbt Labs), and Lukas Biewald (SVP of AI, CoreWeave) discuss how AI is changing the data landscape.

Open House

Fireside chat: The evolution of observability (feat. eBay, Honeycomb.io)

Tanya Bragin (VP Product and Marketing, ClickHouse), Charity Majors (CEO, Honeycomb), and Vijay Samuel (Observability Architect, eBay), and Alexey Milovidov (CTO, ClickHouse) discuss columnar stores and the evolution of observability.

ClickHouse, ClickHouse Cloud

ClickHouse for market data analytics, featuring Jefferies and Equiti Group

Open House, User stories

How Polymarket Keeps Markets Liquid at World Cup Scale

Hear how Polymarket replaced MongoDB with ClickHouse to keep markets liquid during major events like the World Cup.

Open House, User stories

How Clay moves fast with ClickHouse

Clay shares how ClickHouse helps the team move fast, plus lessons learned along the way.

Open House, User stories

How OpenRouter uses ClickHouse

OpenRouter.ai shares how ClickHouse powers its observability and internal agentic analytics.

Open House, User stories

Scaling Target Evaluation with Agents & Genomic Data at Genentech

Genentech rebuilt cBioPortal on ClickHouse, creating G-BioPortal with an agentic layer for faster, more interactive cancer research.

Open House, User stories

How Ramp uses Langfuse

Observing, debugging, and continuously improving production AI agents

Meetups

ClickHouse Mumbai Meetup - Orbiwise

Presented by, Ravi Kumar Gupta, Sr. Solutions Architect @ Orbiwise SA, at our Mumbai Meetup.

Meetups

ClickHouse Mumbai Meetup - IDfy

Presented by, Hrishikesh Bihani, Sr. Technical Architect @ IDfy, at our Mumbai Meetup.

Meetups

ClickHouse Mumbai Meetup - RUDRA Cybersecurity

Presented by, Vishal Dubey, CTO @ RUDRA Cybersecurity, at our Mumbai Meetup.

Meetups

ClickHouse Seoul Meetup - Watnee

Presented by, Jaehak Song, CTO @ Watnee, at our Seoul Meetup.