Hyper-Extract Reaches 4,000 Stars: Open-Source CLI Transforms Documents into Knowledge Graphs with LLM Support

Hyper-Extract, an open-source command-line tool for extracting structured knowledge from unstructured documents using large language models, has gained significant community adoption with approximately 4,000 GitHub stars as of June 2026. The project, maintained by Yifan Feng, addresses a core challenge in knowledge management: converting raw text into usable, interconnected data structures that preserve complex relationships and context.