Turn Your NAS into an AI Subtitle Machine (Open Source, Local)

Show HN: Turn Your NAS into an AI Subtitle Machine (Open Source, Local)

Operating in show hn launch, Turn Your NAS into an AI Subtitle Machine (Open Source, Local) operates.

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I built an open-source tool that turns any NAS into a fully automated subtitle-generation pipeline — running completely locally, no cloud services, no data leaving your network.If you keep movies/TV shows on a Synology/QNAP/TrueNAS box, this project makes the NAS generate subtitles automatically using on-device models.Highlights Local speech-to-text with Whisper-compatible engines No external API calls — privacy by design Simple plug-and-play: drop media in a folder → subtitles appear Multi-thread + GPU acceleration support Auto-language detection, timestamp correction, subtitle formatting Web UI for queue monitoring & batch processing Works on Synology, QNAP, Unraid, TrueNAS, Docker everywh

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Its current recorded stage is Show HN launch.

Website: subtitlesdog.com/en/nas-subtitler