Show HN: Grammar of Graphics CLI tool made in Rust

Category: cli-tool

Tags: data-visualization, cli-tool, rust

Score: 7.0/10 (Innovation: 7, Technical: 7, Documentation: 8, Utility: 6)

GramGraph is a command-line tool that implements a Grammar of Graphics (like ggplot2) for creating statistical plots directly from CSV data via a piped DSL. It's interesting because it brings a powerful, declarative plotting paradigm to shell pipelines and automation workflows, implemented efficiently in Rust.

Target audience: data engineers, devops, backend devs

Repository: https://github.com/williamcotton/gramgraph · Rust · 5 stars

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