Show HN: Microwave – Native iOS app for videos on ATproto https://bit.ly/3LKyxTR

Show HN: Microwave – Native iOS app for videos on ATproto Hi HN — I built Microwave, a native iOS app for browsing and posting short-form videos, similar to TikTok, but implemented as a pure client on top of Bluesky / AT Protocol. There’s no custom backend: the app reads from and publishes to existing ATproto infrastructure. The goal was to explore whether a TikTok-like experience can exist as a thin client over an open social protocol, rather than a vertically integrated platform. Things I’d especially love feedback on: - Whether this kind of UX makes sense on top of ATproto - Client-only tradeoffs (ranking, discovery, moderation) - Protocol limitations I may be missing - Any architectural red flags TestFlight: https://apple.co/4aXJnAj https://apple.co/4aXJnAj January 13, 2026 at 06:14PM