Domain Arrivals
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Featured in Domain Arrivals · 2026-08-15

Arboreta, a citation graph that grows as you read

arboreta.app ↗ · Useful Tools · 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

Arboreta is a local-first research tool that builds a citation graph from the papers you open, then helps you decide what to read next.

Why it surfaced

There are no imports, folders, or save buttons: reading is the input, and each graph edge is a recorded citation rather than an inferred similarity. Its live demo traces Turing’s 1950 paper through references to Gödel and Kleene and later citations from GPT-3 and ChatGPT papers, while keeping the library in the reader’s browser and backup folder.

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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.

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