Domain Arrivals
You’re viewing the 2026-08-09 issue, not the current issue. Go to the current issue: 2026-08-14

Featured in Domain Arrivals · 2026-08-09

Mortar Gives Property Listings a Second Opinion

getmortar.app ↗ · Useful Tools · score 82.0
○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 free Chrome extension that turns Zillow, Redfin, Realtor.com, and Homes.com listings into rental-investment verdicts.

Why it surfaced

Mortar pulls together rent, county-level property taxes, insurance, vacancy, maintenance, management, and financing assumptions, then labels a listing BUY, INVESTIGATE, or PASS. Its strongest promise is unusually concrete: the numbers remain visible and auditable, while “AI never does the arithmetic.”

Read the complete issue Visit the observed site ↗

Continue into the edition

Explicit Chemistry, Side A

August 9’s newborn domains include a wedding pressed into a playable record, an AI journal built across 62 memoryless sessions, 127,861 volunteer-verified license-plate-reader reports, and an eight-foot beach-wedding cross engineered for Gulf Coast wind.

This is one of 1,000 discoveries in the 2026-08-09 Domain Arrivals issue.

Explore the complete issue Browse Useful Tools

More from Useful Tools

Three more arrivals

How to Apologize, Without the Escape Hatch howtoapologize.org

A private, in-browser instrument for building an apology from four parts: the act, the cost, the change, and the ask.

 pitmath — Draft & Stack smokingsci.com

An openly provisional physics calculator for sizing barbecue-pit stacks, throats, and reverse-flow gaps under real conditions such as altitude, wind, fuel moisture, and target cook temperature.

 QuietPix Keeps Your Files on Your Device quietpix.com

A browser-based toolkit for converting, compressing, resizing, upscaling, and editing images, PDFs, video, and audio.