Magicast (https://magicast.ai) generates the audio presentation of a given topic in the manner of a podcast episode. FR accepted but generates in EN. Free. Test: https://magicast.ai/share?castid=-NfHyAeanUpVNuGSosmm… (Generation in FR not mastered, e.g. https://magicast.ai/share?castid=-NfHzPxbp6f3ADjp65qR…)