BI: Add item about Rill

Rill takes a modern approach to Business Intelligence (BI), which is
starting to leverage software engineering principles by implementing the
concept of BI as code.

docs/integrate/bi.md

@@ -35,6 +35,47 @@ possible to publish your dashboards, in order to share them with others.
 ```
 
 
+## Rill
+
+```{div}
+:style: "float: right; margin-left: 0.5em"
+[![](https://github.com/rilldata/rill/blob/main/docs/static/img/rill-logo-dark.svg){w=180px}](https://www.rilldata.com/)
+```
+
+[Rill] is an open-source operational BI framework for effortlessly transforming
+data sets into powerful, opinionated dashboards using SQL.
+
+Unlike most BI tools, Rill comes with its own embedded in-memory database. Data
+and compute are co-located, and queries return in milliseconds. So you can pivot,
+slice, and drill-down into your data instantly.
+
+Rill takes a modern approach to Business Intelligence (BI), which is starting to
+leverage software engineering principles by implementing the concept of BI as
+code.
+
+This methodology allows for versioning and tracking, thus improving collaboration
+on BI projects using code, which is more efficient and scalable than traditional
+BI tools, also breaking down information and knowledge barriers.
+
+**Rill's design principles**
+
+- **Feels good to use** – powered by Sveltekit & DuckDB = conversation-fast, not
+  wait-ten-seconds-for-result-set fast
+- **Works with your local and remote datasets** – imports and exports Parquet and
+  CSV (s3, gcs, https, local)
+- **No more data analysis "side-quests"** – helps you build intuition about your
+  dataset through automatic profiling
+- **No "run query" button required** – responds to each keystroke by re-profiling
+  the resulting dataset
+- **Radically simple interactive dashboards** – thoughtful, opinionated, interactive
+  dashboard defaults to help you quickly derive insights from your data
+- **Dashboards as code** – each step from data to dashboard has versioning, Git
+  sharing, and easy project rehydration
+
+![](https://global.discourse-cdn.com/business7/uploads/crate/original/2X/a/aff8ddc9f63840a330e8bf735de3cfd1179ef354.png){h=200px}
+![](https://global.discourse-cdn.com/business7/uploads/crate/original/2X/0/050718f5eb81abfc06db1f040984a53bfd95e296.png){h=200px}
+
+
 (tableau)=
 ## Tableau
 
@@ -63,5 +104,6 @@ guide you through the process of setting it up correctly with CrateDB.
 [Power BI Desktop]: https://powerbi.microsoft.com/en-us/desktop/
 [Power BI Service]: https://powerbi.microsoft.com/en-us/
 [Power Query PostgreSQL connector]: https://learn.microsoft.com/en-us/power-query/connectors/postgresql
+[Rill]: https://www.rilldata.com/
 [Tableau]: https://www.tableau.com/
 [Using CrateDB with Tableau]: https://community.cratedb.com/t/using-cratedb-with-tableau/1192