# DLT

DLT is an open-source Python library for moving, transforming, and loading data between APIs, databases, files, and storage destinations.

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## Rill and ClickHouse: real-time operational BI for a metered world

DevFeed: [Rill and ClickHouse: real-time operational BI for a metered world](<https://devfeed.tech/articles/rill-and-clickhouse-real-time-operational-bi-for-a-metered-world-5551.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/rill>)

Author: ClickHouse

Published: 2026-04-01T17:42:05Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [DLT](<https://devfeed.tech/topics/data-load-tool.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>), [data](<https://devfeed.tech/topics/data.md>), [Amazon Web Services](<https://devfeed.tech/topics/aws.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [stripe](<https://devfeed.tech/topics/stripe.md>)

Tags: [analytics](<https://devfeed.tech/tags/analytics.md>), [aws](<https://devfeed.tech/tags/aws.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [data](<https://devfeed.tech/tags/data.md>), [datasets](<https://devfeed.tech/tags/datasets.md>), [ecommerce](<https://devfeed.tech/tags/ecommerce.md>), [events](<https://devfeed.tech/tags/events.md>), [fintech](<https://devfeed.tech/tags/fintech.md>), [google](<https://devfeed.tech/tags/google.md>), [observability](<https://devfeed.tech/tags/observability.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [scale](<https://devfeed.tech/tags/scale.md>), [snap](<https://devfeed.tech/tags/snap.md>), [streaming](<https://devfeed.tech/tags/streaming.md>), [stripe](<https://devfeed.tech/tags/stripe.md>), [systems](<https://devfeed.tech/tags/systems.md>)

### AI overview

Rill uses ClickHouse to power real-time operational BI for more than 100 billion daily events. Its declarative ingestion, high-performance aggregation, and metrics-first BI workflow brings cloud costs, payments, and product usage together for analysis against live data.

### Source excerpt

Rill uses ClickHouse to power real-time operational BI for 100B+ daily events, enabling instant exploration and conversational analytics directly against live datasets through a declarative, BI-as-code workflow.