Open House 2025: How is the AI Made? The Data Behind Language Models
Alexey Milovidov, CTO at ClickHouse, discusses how data is central to AI and demonstrates how ClickHouse handles massive datasets for LLMs in real-time.
Session recording from Open House, the ClickHouse user conference.
https://clickhouse.com/openhouse
Get started today
Interested in seeing how ClickHouse works on your data? Get started with ClickHouse Cloud in minutes and receive $300 in free credits.
Sign upRelated videos
View all 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.
Follow us
