# guptarohit/asciigraph

Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies.

Repository: https://github.com/guptarohit/asciigraph
Canonical: https://ross.abutalabs.com/products/asciigraph
Homepage: https://pkg.go.dev/github.com/guptarohit/asciigraph
Language: Go
License: BSD-3-Clause
License Family: permissive
Topics: asciigraph, graph, plot, chart, ascii-chart, line-chart, golang, go, utility, command-line, terminal, charting-library, golang-library, cli, command-line-tool
Last push: 2026-06-21T17:50:46+00:00

## Health v2 (maintenance only)
Score: 87/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 88, release rhythm 77, longevity 100
- inputs: {"age_days": 2999, "days_push": 73, "days_rel": 73, "gap_med": 52.0, "n_releases_24m": 5}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 3085, forks 123 (observed 2026-08-28T04:07:42.094192+00:00)

## What it is
A lightweight Go package that renders ASCII line graphs in the terminal with no external dependencies. It supports single and multiple data series, custom height/width, Y-axis value formatting, and labeled X-axes.

## Use cases
- plot ascii line chart in terminal
- visualize data series in cli app
- render sparkline-like graph in go
- chart metrics in command line output
- draw graph without external charting dependencies
- format y-axis labels like bytes or durations

## When to choose
- you need zero-dependency terminal charts in a Go program
- output must render in plain text or SSH sessions
- you want lightweight inline graphs in CLI tools or logs

## When to avoid
- you need interactive, colored, or high-resolution charts
- you are not working in Go
- you need bar charts, pie charts, or other chart types beyond line graphs

## Facets
- artifact type: library
- maturity: stable
- function: data-visualization, charts, cli
- domain: data-visualization, developer-tools
- platform: go, cli, cross-platform
- tags: ascii-art, line-graph, terminal, zero-dependency, plotting, command-line

## Member repositories
- guptarohit/asciigraph (main) score 87

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:42.094192+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:46:30.398658+00:00, confidence not recorded.
  - readme: https://github.com/guptarohit/asciigraph (fetched 2026-08-28T04:07:42.094192+00:00, sha add1ca6428b9)
  - homepage: https://pkg.go.dev/github.com/guptarohit/asciigraph (fetched 2026-08-29T09:42:49.150180+00:00, sha 97f1fa4f91fa)
  - site_page: https://pkg.go.dev/about (fetched 2026-08-29T09:42:49.153361+00:00, sha 757852027879)
  - site_page: https://go.dev/project (fetched 2026-08-29T09:42:49.155516+00:00, sha d5ca00bb378b)
- Data as of 2026-08-30T08:39:29.467469+00:00.