RecurSearch is an open-source Python library designed to improve Retrieval-Augmented Generation (RAG) and AI agent workflows by enabling recursive semantic search. Users define a search pipeline that embeds queries and documents into vector spaces, then iteratively refines queries based on prior results, applies metadata or keyword filters, and summarizes or aggregates findings. This step-by-step refinement yields higher precision, reduces API calls, and helps agents surface deeply nested or context-specific information from large corpora.

Pongo integrates into your existing RAG pipeline to enhance its performance by optimizing search results. It uses advanced semantic filtering techniques to reduce incorrect outputs and improve the overall accuracy and efficiency of searches. Whether you have a vast collection of documents or extensive query requirements, Pongo can handle up to 1 billion documents, making your search process faster and more reliable.