Cami (https://heycami.ai): a chatbot with #exte models (GPT4) and images (stable broadcasting) in Whatsapp, with audio transcription. Free, 5 images/day and 10 generations of text, more than surpassed in this test: https://codimd.apps.education.fr/ZJYmjC8SSEmCxfZsNgkpxw?view