Domain Arrivals
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Featured in Domain Arrivals · 2026-08-07

blitcp, an rsync alternative that rearranges the file-copying furniture

blitcp.dev ↗ · 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 file-transfer CLI and GUI for Linux, macOS, and Windows, built around block-order I/O, xxHash deduplication, SSH tar streaming, sparse-file awareness, and reflink-based copying.

Why it surfaced

blitcp makes a specific technical promise and explains its machinery unusually well: it sorts reads by physical disk offset, diverts duplicate blocks onto a reflink path, and streams remote transfers over SSH without installing anything on the far side. The homepage also publishes platform benchmarks, compatibility details, and a substantial v4.0.0 changelog rather than asking readers to take “full speed” on faith.

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A File Musicians Can Argue With

August 7’s newborn domains include editable orchestral scores with up to 33 staves, 15 years of Valencia council interventions, a dementia-friendly frame with one optional button, and a memorial golf tournament whose winner wears the Meatball Jacket.

This is one of 1,000 discoveries in the 2026-08-07 Domain Arrivals issue.

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