# indivi.ai > Wonder Studio by indivi.ai: reliable AI for Data, AI and Applications. Efficient, reliable data pipelines, ETLs, warehouses and query engines; agentic workflows, RAG systems, SLM and LLM; software applications that don’t break in production. Our secret sauce: we harness our deep expertise of DSLs to empower AI to perform its tasks, while limiting it from making mistakes caused by too many degrees of freedom. ## Papers - [Why Parquet Structure Matters for Fast Queries](https://indivi.ai/blog/parquet/index.md): How Parquet structure reduces the data that analytical queries must scan. By Shai Ben-Yehuda, updated 2026-09-05. - [Faster Geo Searches](https://indivi.ai/blog/faster-geo-searches/index.md): The Tailored Geo-Query Scan: an algorithm specialized for billions of changing location-accuracy circles queried against a reusable family of neighborhood polygons. By Shai Ben-Yehuda, updated 2026-09-05. ## Optional - [Home](https://indivi.ai/): Reliable AI using Wonder Studio — Data. AI. Applications - [All papers in one file](https://indivi.ai/llms-full.txt)