Domain Arrivals
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Featured in Domain Arrivals · 2026-08-14

PulseRN: Debug the Whole Story

pulsern.xyz ↗ · 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

An open-source React Native debugger that brings network requests, logs, navigation, Redux, performance, and errors into one local timeline.

Why it surfaced

PulseRN replaces the usual scatter of consoles and inspectors with a single, correlated debugging workspace. It runs as a desktop app or in a browser, supports Expo and bare React Native, and even offers read-only or full local access for MCP clients.

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The Largest Cat Has No Number

August 14’s newborn domains include an unnumbered giant among thirteen catalogued glossy cats, a shareable Visual Snow Syndrome simulator, two independent Colombian relief directories, and a snail farm with races, courtship, and its own Gazette.

This is one of 1,000 discoveries in the 2026-08-14 Domain Arrivals issue.

Explore the complete issue Browse Developer Corner

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nullroute: A Bitcoin Signer You’re Told Not to Trust nullroute.diy

An air-gapped Raspberry Pi Bitcoin signer that turns dice rolls into seeds and signs transactions without a network connection.

 Spool2PDF keeps legacy printouts on the grid spool2pdf.com

An HTTP API that converts spool files and fixed-width line-printer output into precisely aligned PDFs.

 DC34: The Badge Genetics Terminal dc34sim.com

An interactive population-genetics simulator that evolves 10,000 badge-like individuals across nine genetic loci.