What is grafana-hexmap-panel?

Grafana is a popular tool for visualizing data through charts, graphs, and dashboards, and this project, grafana-hexmap-panel, adds a new type of visualization to it: a grid of hexagons. Instead of looking at a standard line chart or bar graph, you can display your data as a honeycomb-like map where each hexagon represents a piece of information. This format is useful when you want to spot patterns or compare values across many categories at a glance. The plugin works by turning your data into a hexagonal grid where the appearance of each tile reflects underlying values. You can configure it to color each hexagon based on a specific data field, so darker or lighter shades might indicate higher or lower numbers. You can also size the hexagons according to another field, making some tiles physically larger to highlight bigger values. It supports grouping data by categories and adding labels that appear when you hover over a tile, giving you context without cluttering the visual. This tool is built for teams who already use Grafana to monitor metrics and want a more visually distinctive way to present certain data. For example, a DevOps team tracking server health across dozens of machines could use a hex map where each hexagon represents one server, colored by CPU usage and sized by memory load. A product team analyzing user behavior might group activity by region, with each tile showing engagement levels. It is suited for situations where a flat table or conventional chart feels limiting and a spatial, tile-based view makes the data more intuitive. The project is available as a plugin through the Grafana marketplace, meaning it can be installed directly into an existing Grafana setup without custom development. The README is sparse on background and installation specifics, so users would rely on standard Grafana plugin installation steps to get started.