miller
local-onlydatabrew
John Kerl · CSV wrangling, log analysis, and data transformation from the terminal.
$ brew install millerOne-liner to try
$ mlr --csv head data.csvAgent pack
Copy into an agent
A markdown-ready setup brief with install, verify, safe starting commands, and guardrails for AI agents.
Readiness
Usable with guardrails · 60/100
Verify
mlr --version
Agent URL
/cli/miller/agent.md
Quick reference
Install
brew install millerVerify
mlr --versionFirst command
mlr --csv head data.csvAbout
CSV wrangling, log analysis, and data transformation from the terminal. Built by John Kerl. Runs entirely on your machine.
Example workflow
1. mlr --csv head data.csv