Domain Arrivals
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Featured in Domain Arrivals · 2026-08-09

OBS 4K Turns an iPhone into a Mac Webcam

obs4k.app ↗ · Useful Tools · score 78.0
○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 Mac companion and iPhone app that stream an iPhone camera as a 4K virtual webcam over USB or WiFi.

Why it surfaced

OBS 4K targets a precise frustration: using the excellent camera already in your pocket for Zoom, Teams, Meet, or OBS Studio. Its unusually concrete feature set includes H.265 hardware encoding, lens switching, USB zero-latency mode, and a screen curtain, with monthly, yearly, and lifetime pricing.

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Explicit Chemistry, Side A

August 9’s newborn domains include a wedding pressed into a playable record, an AI journal built across 62 memoryless sessions, 127,861 volunteer-verified license-plate-reader reports, and an eight-foot beach-wedding cross engineered for Gulf Coast wind.

This is one of 1,000 discoveries in the 2026-08-09 Domain Arrivals issue.

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