Post #233682 1.3K Oct 10, 2026, 19:26 UTC Why DuckDB 2.0 is fasterArticle, Comments MotherDuck Why DuckDB 2.0 is faster | MotherDuck DuckDB 2.0 alpha vs 1.5.5 on one laptop: recursive CTEs up to 90x, VARIANT 6x faster than JSON text, async I/O 2.4x on S3. What changes, and how to model data to get the speedup. 👍 4 😢 1 🌭 1 🤓 1