{"id":"microsoft-mai-voice-1","nom":"MAI-Voice-1","editeur":"Microsoft","pays":"États-Unis","poids_ouverts":false,"poids_selon":"Artificial Analysis","licence":null,"licence_selon":null,"liens":{"page":"https://microsoft.ai/news/today-were-announcing-3-new-world-class-mai-models-available-in-foundry/","essayer":"https://playground.microsoft.ai/chat"},"fiche_auto":true,"page":"https://quelleia.com/voix/modeles/microsoft-mai-voice-1/","releve":"2026-10-19","en_bref":"73e sur 96 en synthèse vocale en anglais (Artificial Analysis), dans un peloton de 5 modèles que la marge d'erreur ne permet pas de séparer.","presentation":"Modèle de synthèse vocale expressive de Microsoft AI, qui alimente notamment Copilot Daily et Podcasts. Il propose des voix prêtes à l'emploi et un clonage de voix à partir de quelques secondes d'audio, accessible sur approbation de Microsoft.","sortie":"2025-08-28","langues":{"annoncees":{"annoncees":"anglais seulement (extension à plus de 10 langues annoncée)","nombre":1,"francais":false,"liste":["en"]},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["presentation","sortie"],"lu":"https://microsoft.ai/news/two-new-in-house-models/ (« First, we’re releasing MAI-Voice-1 , our first highly expressive and natural speech generation model, which is available in Copilot Daily and Podcasts »), 17/10/2026"},{"appuie":["sortie"],"lu":"https://microsoft.ai/news/two-new-in-house-models/ (« August 28, 2025 »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://microsoft.ai/pdf/MAI-Voice-1-Model-Card.pdf (« Provide a few secs long audio clip with your request and the model matches it instantly. »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://microsoft.ai/pdf/MAI-Voice-1-Model-Card.pdf (« Access requires Microsoft »), 17/10/2026"},{"appuie":["langues"],"lu":"https://microsoft.ai/pdf/MAI-Voice-1-Model-Card.pdf (« English (soon expanding to 10+ languages). »), 17/10/2026"}],"classements":[{"id":"synthese/artificial-analysis","nom":"Synthèse vocale en anglais, Artificial Analysis","rang":73,"sur":96,"valeur":1030.52,"unite":"Elo","bas":1018.52,"haut":1042.52,"votes":2322,"chiffres":{"date_sortie":"2026-04-02"},"voisins":["microsoft-azure-neural","amazon-polly-long-form"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/text-to-speech/model-families/azure","releve":"2026-10-19"}}],"noms_dans_les_sources":{"artificial_analysis":"MAI-Voice-1"}}