Observed arrival · 2026-09-30

Arxo makes legal rules runnable

arxo.dev Visit website

Editorial interest 82/100 Selection signal · not a rating of the site

Arxo presents versioned, executable models of laws, standards and reference texts for use in applications and AI agents.

Landing page captured for the 2026-09-30 issue.

For: Developers embedding rules in apps or agents
Worth noticing: The flight example exposes four statutory grounds and identifies extraordinary-circumstances evidence as a condition that could change the result.

Field notes

The displayed EU-261 example takes distance, cancellation notice, rerouting, and extraordinary-circumstances facts, then shows four provisions leading to €400. Its page ties the result to fixed facts and an edition, and marks some questions as requiring a court decision; other examples cover inheritance, chess, and literature.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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