Awesome GitHub RepositoriesFixed Grid Arrangements

iDataV is a big-screen data visualization dashboard builder that combines bar, line, pie, map, and number-flip charts into a single large-format display. It provides a canvas-based rendering engine for high-performance chart drawing, a CSS Grid layout engine for responsive dashboard arrangements, and flip-digit animations for numeric indicators. The project includes template-based project scaffolding for generating new dashboards from pre-built HTML, CSS, and JavaScript templates. The tool offers prebuilt dashboard demos for scenarios such as tourism, sales, stock markets, cloud monitoring, a

ChartView is a SwiftUI-native charting library that provides bar, line, pie, and ring chart components within a unified grid-based layout system. The library renders charts by composing SwiftUI views declaratively from data models, letting the framework handle layout and updates without intermediate drawing layers. The library supports multiple chart types that share a common grid layout, enabling composable data visualizations with synchronized axes and backgrounds. Bar charts display data as vertical bars, line charts plot connected data points with gradient fills and optional markers, pie