Comet — Executor

: Comet can summarize web pages, compare product prices, and automate digital "busywork" such as scanning inboxes or organizing Google Calendar events.

: It translates Spark physical plans into DataFusion physical plans, allowing Spark to run natively for significantly improved performance and efficiency without code changes. Comet Executor

: It reshapes the browsing experience around a chat interface where users can delegate tasks like planning vacations or ordering groceries. : Comet can summarize web pages, compare product

In the world of big data, is a subproject of Apache DataFusion that functions as an accelerator for Apache Spark. In the world of big data, is a

: In benchmarks like TPC-H, Comet has demonstrated up to a 2.2x speedup by reducing query runtimes significantly.

: Offers a free tier (typically 20 uses) and a Pro tier that provides access to more advanced "agentic mode" features and higher rate limits. 2. Apache DataFusion Comet (Spark Accelerator)