ClickHouse at Ramp: Just OLAP it
Ryan Delgado, Engineering at Ramp, shares how his team boosted analytics performance by moving from Postgres to ClickHouse, turning slow queries into reports running hundreds of times faster.
Ryan Delgado, Engineering at Ramp, shares how his team boosted analytics performance by moving from Postgres to ClickHouse, turning slow queries into reports running hundreds of times faster.
Session recording from Open House roadshow NYC 2025.
Open House
How Capital One Slingshot cut infrastructure costs by 50%
Engineering leaders at Capital One Slingshot share how they cut infrastructure costs by 50% and reduced average dashboard load time from 5+ to under 500ms with ClickHouse Cloud.
Open House
Scaling ClickHouse to petabytes of logs at OpenAI
Open House
Tesla-scale metrics with ClickHouse
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