AWS agreed to acquire DuckLabs, the company behind DuckDB, according to a LinkedIn post dated November 12, 2026. The purchase amount was not disclosed in the source.
The post, written by an author who identifies as an AWS employee and says the views are their own, states that DuckDB itself stays open source. It says the agreement was reached in August.
The post describes DuckDB as a small analytics engine that handles a surprising amount of work on a single machine and can query other systems with the same SQL. It places the deal alongside two other developments it says are loosening the long-standing commitment companies make when choosing a data platform: Apache Iceberg, an open table format that lets different tools read the same data without copying it, and AI agents, which the author says care less about polished interfaces than people do and need context about the data plus firm limits on what they are allowed to change.
According to the post, S3 stores Iceberg tables natively, and since September Aurora PostgreSQL has used DuckDB to query them.
The author raises the question of whether lock-in disappears or merely moves, writing that if it ends up in catalogs, workflows and agent setup instead, customers have not gained much. The post says the provider that makes the pieces work together without trapping people will earn the relationship, and that this applies to AWS too. It adds that for utilities holding decades of grid and metering data, which tool reads the data may soon matter less than where the data lives and who is allowed to touch it.