With Apache Spark Declarative Pipelines, engineers describe what their pipeline should do using SQL or Python, and Apache Spark handles the execution.

TIOBE Index for June 2025: Top 10 Most Popular Programming Languages Your email has been sent SQL has dropped to its lowest position in the history of the TIOBE Programming Community Index ...

Set is an imperative programming language with focus on teaching mathematics, therefore, it is aimed at teachers and students. The language handles sets as one of the primitive types.

Python Reactive/Declarative UI Framework. PUI doesn't do UI itself, it turns imperative UI libraries into declarative flavor with virtual DOM and aims to maintain interoperability.