visualgo

Browse algorithm and data structure visualizations on VisualAlgo from the command line.

visualgo is a single pure-Go binary. No API key required.

Install

go install github.com/tamnd/visualgo-cli/cmd/visualgo@latest

Or grab a prebuilt binary from the releases, or run the container image:

docker run --rm ghcr.io/tamnd/visualgo:latest --help

Usage

# List all algorithm visualizations
visualgo list

# JSON output
visualgo list -o json

# Table output
visualgo list -o table

# Get URLs only (for browsing)
visualgo list -o url

Commands

Command	Description
list	List all algorithm/DS visualizations on VisualAlgo
version	Show version information

Global flags

-o, --output string    output format: table|json|jsonl|csv|tsv|url|raw (default "auto")
-n, --limit int        limit number of records (0 = all)
    --fields strings   comma-separated columns to include
    --no-header        omit header row
    --template string  Go text/template per record
    --timeout duration per-request timeout (default 30s)
    --delay duration   minimum spacing between requests
    --retries int      retry attempts on 429/5xx (default 3)

License

Apache-2.0. See LICENSE.