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

SymbolSweep Finds the Mac Disk Space Your Dev Work Is Hiding

symbolsweep.com ↗ · 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 $12 Mac utility that finds build caches, node_modules, symbolication data, and other developer detritus, then sorts cleanup into safe, rebuild, reinstall, and review tiers.

Why it surfaced

SymbolSweep gives a concrete answer to a familiar developer problem: a Rust target can consume 13.3 GB, while macOS's symbolication cache can quietly grow past 80 GB. It runs locally, sends no telemetry, moves safe deletes to the Trash, and charges once rather than subscribing you to disk maintenance.

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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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