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Featured in Domain Arrivals · 2026-08-15

mq: jq for Markdown

markdown-query.com ↗ · Developer Corner · score 84.0
Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content Pretty: notable design, copy, craft, or presentation Pro: polished, finished-feeling, serious, or operationally mature Niche: specific audience, workflow, or unusually focused use case Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A Rust command-line language for querying, filtering, and transforming Markdown as structured document nodes.

Why it surfaced

mq makes the case against throwing grep at structured Markdown: it can distinguish a real heading from one inside a fenced code block, select code by language, inspect tables, and rewrite attributes. The homepage teaches the tool through readable shell sessions, with links to a playground, cookbook, release page, book, and source code.

The Two-Tonne Temperature Problem

August 15’s newborn domains include a live-aboard hydrogen airship with a two-tonne lift problem, a Japanese toolbox that explains its assumptions, an advisory-by-advisory Hawaiʻi hurricane archive, and a wedding-gift game about ungrateful poultry.

This is one of 1,000 discoveries in the 2026-08-15 Domain Arrivals issue.