flex is a versatile tool designed for AI agents, enabling them to manage and query coding sessions, repositories, and data sources efficiently. It compiles these elements into SQLite cells, which can be inspected, queried with SQL, and enriched with semantic data. This local-first application provides a robust structure for managing coding history and project decisions, making it easier for developers to track their progress and the evolution of their projects.

With features such as keyword and semantic retrieval, flex allows coding agents to navigate through their history seamlessly. It supports various modules, enabling users to compile data from different sources, including filesystems and coding sessions. The tool is designed to run locally, ensuring that users can manage their data without relying on external services, while still offering the option to integrate with hosted retrieval services for enhanced functionality.