A Python project for visualizing Brazil's inflation data over the past 30-40 years, highlighting the dramatic economic transformation from hyperinflation to modern monetary stability.

This project creates dual-period visualizations that showcase:

• Pre-1994: Hyperinflation period (logarithmic scale)
• Post-1994: Modern inflation era after Plano Real (linear scale)

• Fast data processing with Polars
• Interactive and static visualizations
• Historical economic event annotations
• Publication-ready output formats

This project uses uv for dependency management:

# Clone the repository git clone https://github.com/n0vdd/inflation_graphs.git cd inflation_graphs # Install dependencies uv sync

# Run the main visualization script uv run python main.py

• World Bank API (primary)
• FRED API (backup)
• IBGE SIDRA API (manual backup)

Generated visualizations are saved to the output/ directory in PNG, SVG, and interactive HTML formats.