{"id":"rime-mist-v2","nom":"Mist V2","editeur":"Rime","pays":"États-Unis","poids_ouverts":false,"poids_selon":"Artificial Analysis","licence":null,"licence_selon":null,"liens":{"page":"https://www.rime.ai/resources/introducing-mist-v2","essayer":"https://docs.rime.ai/docs/migrate-legacy-mist"},"fiche_auto":true,"page":"https://quelleia.com/voix/modeles/rime-mist-v2/","releve":"2026-10-19","en_bref":"89e sur 96 en synthèse vocale en anglais (Artificial Analysis), ex æquo avec 5 autres modèles dont les marges d'erreur se recouvrent.","presentation":"Modèle de synthèse vocale conversationnelle de Rime publié en mars 2025, qui reproduit mots de remplissage, acquiescements et respirations. Rime annonçait 70 millisecondes de latence en installation sur site et un contrôle fin de la prononciation ; il est désormais classé comme ancien modèle, remplacé par Mist v3.","sortie":"2025-03-06","langues":{"annoncees":{"annoncees":"4 langues (anglais, espagnol, français, allemand)","nombre":4,"francais":true,"liste":["en","es","fr","de"]},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["sortie"],"lu":"https://www.rime.ai/resources/introducing-mist-v2 (« March 6, 2025 Introducing Mist v2, the world's fastest conversational text-to-speech model »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://www.rime.ai/resources/introducing-mist-v2 (« With a super-fast model latency of just 70ms when deployed on-premises, Mist v2 is built for real-time interactions »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://www.rime.ai/resources/introducing-mist-v2 (« nuances like filler words, backchanneling affirmations, and natural breathing patterns »), 17/10/2026"},{"appuie":["langues"],"lu":"https://www.rime.ai/resources/bonjour-hallo-now-supporting-french-and-german (« So we're excited to announce that Mist v2, our flagship conversational text-to-speech (TTS) model, now supports French and German voices. »), 17/10/2026"},{"appuie":["langues","presentation"],"lu":"https://docs.rime.ai/docs/migrate-legacy-mist (« Mist v3 serves the same four languages as Mist v2: English, French, German, and Spanish. »), 17/10/2026"}],"classements":[{"id":"synthese/artificial-analysis","nom":"Synthèse vocale en anglais, Artificial Analysis","rang":89,"sur":96,"valeur":904.46,"unite":"Elo","bas":889.46,"haut":919.46,"votes":2954,"chiffres":{"prix_par_million_caracteres":31.13,"date_sortie":"2025-03-06"},"voisins":["coqui-xtts-v2","amazon-polly-neural"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/text-to-speech/model-families/rime","releve":"2026-10-19"}}],"noms_dans_les_sources":{"artificial_analysis":"Mist V2"}}