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Changelog

AI

Generating subtitles for videos and audios


This update is only available if you have AI enabled in your LXT setup. Please find more information on setting up AI in LXT here (in German).

You can now generate subtitles for your uploaded videos and audios using the AI. This eliminates the need for manual transcription work while making content accessible for all users.

Generated subtitles are also translated if you use either DeepL or XLIFF files for the translation process.

To generate subtitles you first need to upload the video or audio to LXT as usual. Afterwards hover over the element, click the cog wheel and then select the [cc] icon, opening the subtitle editor.
In the subtitle editor there is a new AI button beneath the media preview that starts the subtitle generation.

The generated subtitles and the time codes are imported into the subtitle editor and can be manually edited if necessary. Depending on the quality and complexity of the spoken language, a proofreading is recommended.

AI generation of additional quizzes


This update is only available if you have AI enabled in your LXT setup. Please find more information on setting up AI in LXT here (in German).

Use the AI to generate even more quizzes: Value input, value slider, date input and order quizzes can now automatically be generated.

To do so, create a quiz of one of these kinds, hover over it and select the “AI assistant” in the green or orange menu.

Didactic AI: Support for audio and video files


In addition to PDF, PowerPoint or Word files, you can now also use audio and video files in the Didactic AI. The following formats are possible: mp3, mpga, m4a, wav, mp4, mpeg, webm. The Didactic AI creates transcripts from the audio and video (the audio track is used) files and uses them to generate content.