Subs AI

Supports multiple Whisper backends including faster-whisper for efficiency and WhisperX for speaker diarization, offering flexibility in accuracy and speed trade-offs as detailed in the Features list.

The integrated Web UI runs entirely offline without third-party services, ensuring data privacy and eliminating internet dependency, as emphasized in the Web UI description.

Beyond transcription, includes translation using models like Facebook NLLB and auto-synchronization with ffsubsync, providing an end-to-end workflow for subtitle generation and editing.

CLI and Python interfaces allow efficient processing of multiple files via text file inputs or scripts, ideal for large media libraries, as shown in the CLI usage examples.