RESERVE is an open-source command-line application that delivers a powerful data toolbox for the Federal Reserve Bank of St. Louis FRED API®. The FRED system is a leading source of global macroeconomic data, and RESERVE makes it accessible, scriptable, and extensible from the command line.
Designed for a broad audience—from students and enthusiasts to PhDs, data pipelines, and agentic AI systems—RESERVE provides a flexible interface that adapts to both human and machine-driven workflows.
Created by the author of CLI, RESERVE also serves as a reference implementation for modern command-line application design, featuring:
- Cross-platform compilation
- High-performance concurrency
- Local state management (embedded database)
- Robust command modeling
- LLM-friendly onboarding
Explore RESERVE and learn more by visiting ReserveCLI.Dev .