subtutu is an open-source command-line tool that generates SRT subtitles from video or audio files using the Whisper AI model. It is designed for content creators and professionals needing fast, automated transcription and subtitle generation.
subtutu is a CLI tools & terminal product. Automatically generating subtitles from audio or video files using AI transcription. It is built as an open-source project for video editors, content creators, accessibility professionals. subtutu is open source under the MIT license. The product ships for the web and the command line.
subtutu first shipped in 2026. PulseGate's similarity index finds few close equivalents — subtutu occupies a relatively distinct niche. Key capabilities include SRT subtitle generation, audio transcription, and video file support.
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