Subgeneratorr

Generates and translates subtitles for Plex, Jellyfin, and Emby via Deepgram or fully local Whisper.

Webfreemium

Subgeneratorr is a self-hosted tool that generates subtitles for media missing them, running as a Docker container with a web UI and CLI for Plex, Jellyfin, and Emby libraries. It can transcribe using the cloud-based Deepgram Nova-3 model or a fully local, offline Whisper engine, and translate the resulting subtitles into 54 languages via Claude, GPT, Gemini, or a local Ollama model. It's aimed at self-hosters who want to fill subtitle gaps that community sources like Bazarr can't cover, with a choice between paid cloud accuracy and free local processing.

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