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

ENGRAM — Agent Skill Registry on Ethereum

engramskills.xyz ↗ · Developer Corner · score 79.0
○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 onchain registry for versioned agent skills, with installation, content-hash verification, event traces, and Ethereum chain data.

Why it surfaced

ENGRAM makes its mechanism unusually concrete: a sample terminal session resolves a skill, fetches it from the registry, verifies its published bytes, and writes it into a Claude skills directory. The homepage also exposes version replays, author addresses, active and revoked specimens, and timing spans—an early public MVP treating agent skills more like traceable software artifacts than opaque prompts.

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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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