Cloudflare folds Iceberg ingest, catalog and SQL on R2 into one GA product called Basin

I think the query design is sound, because the component that rewrites the files is also the one that feeds the planner. Basin Catalog compacts metadata and data files to reduce I/O, and it generates statistics for query planning ^[10]. Basin SQL reads those statistics, splits a query into smaller tasks and spreads them across Workers ^[10]. Cloudflare says this keeps queries fast and consistent as datasets grow ^[10].

For new projects, Cloudflare says a Catalog, a Pipeline and a first Basin SQL query take seconds to set up. It aims that at coding agents that would otherwise wait and poll for resources or data ^[12].

Any Iceberg-compatible engine can read and write Basin data, according to Cloudflare, which names PyIceberg, DuckDB, Snowflake and Apache Spark ^[3]. The company says that portability is only possible with free egress ^[4]. Its stated reason for building Basin was that developers were already putting analytics data on R2, where the lack of egress charges made it practical to reach that data from different tools, teams, regions and cloud providers ^[9].

The customer quotes in the post describe other people's workloads. "Bobsled is a data product platform that the world's most advanced data teams use to build and distribute AI-ready data to partners, vendors and customers," said Julien Grobbelaar, head of platform at Bobsled ^[16]. "Basin allows us to build data products that can be made accessible in any region of every major data and AI platform, all at production-grade reliability and a fraction of the cost thanks to zero egress fees," he said ^[14]. Bobsled's product is data that leaves its storage. Grobbelaar credits the lower cost to zero egress fees ^[14].

Anomaly is the nearer comparison for a team building on Workers. "We moved our entire company's data pipeline to Basin Pipelines, Catalog, and SQL, replacing a complex AWS S3 and Athena setup with a cleaner, serverless architecture that reliably handles all of our event data," Dax Raad, Anomaly's co-founder, said in Cloudflare's post ^[13].

The available text of the announcement describes the billing model but stops before any per-unit rates for ingest, catalog maintenance or queries.