In September the @columnar.tech crew are headed to PyData Paris 2025 and the first ever Apache Arrow Summit. The organizer @quantstack.bsky.social is a dedicated supporter of @arrow.apache.org. We’re delighted to be sponsoring the event.

New post by Pedro Holanda, Ian Cook, Dewey Dunnington and Bryce Mecum:

Arrow IPC Support in DuckDB

This blog post introduces the new arrow community extension, which boosts interoperability by allowing to consume/produce data through the Arrow IPC Serialization Format.

duckdb.org/2025/05/23/a...