{"id":"google-gemini-3-1-flash-live-preview","nom":"Gemini 3.1 Flash Live Preview","editeur":"Google","pays":"États-Unis","poids_ouverts":false,"poids_selon":"Artificial Analysis","licence":null,"licence_selon":null,"liens":{"page":"https://ai.google.dev/gemini-api/docs/models/gemini-3.1-flash-live-preview","essayer":"https://ai.google.dev/gemini-api/docs/live-guide"},"fiche_auto":false,"page":"https://quelleia.com/voix/modeles/google-gemini-3-1-flash-live-preview/","releve":"2026-11-09","en_bref":"9e sur 12 à l'indice voix à voix d'Artificial Analysis ; 11e sur 38 en raisonnement à l'écoute (Big Bench Audio) (ex æquo à valeur égale) ; 23e sur 31 en tenue de la conversation (Full Duplex Bench) ; 15e sur 34 au délai avant le premier son.","presentation":"Modèle audio vers audio de Google en préversion, conçu pour le dialogue en temps réel et les applications vocales, servi par l'API Live. Son niveau de réflexion se règle de minimal à élevé, minimal par défaut pour la latence la plus basse.","sortie":"2026-03-26","langues":{"annoncees":{"annoncees":"99 langues pour l'API Live, dont le français","nombre":99,"francais":true},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["presentation","sortie"],"lu":"https://ai.google.dev/gemini-api/docs/changelog (« March 26, 2026 Released gemini-3.1-flash-live-preview , the latest audio-to-audio (A2A) model designed for real-time dialogue and voice-first AI applications. »), 23/10/2026"},{"appuie":["presentation"],"lu":"https://ai.google.dev/gemini-api/docs/models/gemini-3.1-flash-live-preview (« Thinking configuration : Gemini 3.1 uses thinkingLevel (with settings like minimal , low , medium , and high ) instead of thinkingBudget . The default is minimal to optimize for lowest latency. »), 23/10/2026"},{"appuie":["langues"],"lu":"https://ai.google.dev/gemini-api/docs/live-guide (« Supported languages Live API supports the following 99 languages. »), 23/10/2026"},{"appuie":["langues"],"lu":"https://ai.google.dev/gemini-api/docs/live-guide (« French fr »), 23/10/2026"}],"classements":[{"id":"voix-a-voix/indice","nom":"Indice voix à voix d'Artificial Analysis","rang":9,"sur":12,"valeur":69.54,"unite":"points","chiffres":{"cout_par_heure_audio_entree":1.7496685782671908,"hebergeur":"Google"},"voisins":["openai-gpt-realtime-1-5","openai-gpt-realtime"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/speech-to-speech","releve":"2026-11-09"}},{"id":"voix-a-voix/raisonnement","nom":"Raisonnement à l'écoute, Big Bench Audio","rang":11,"sur":38,"valeur":96.6,"unite":"%","chiffres":{"cout_par_heure_audio_entree":1.7496685782671908,"hebergeur":"Google"},"voisins":["spacexai-grok-voice-1-0","openai-gpt-realtime-2"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/speech-to-speech","releve":"2026-11-09"}},{"id":"voix-a-voix/conversation","nom":"Tenue de la conversation, Full Duplex Bench","rang":23,"sur":31,"valeur":74.31,"unite":"%","chiffres":{"cout_par_heure_audio_entree":1.7496685782671908,"hebergeur":"Google"},"voisins":["spacexai-grok-voice-1-0","alibaba-qwen3-omni-30b-a3b-instruct-flash"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/speech-to-speech","releve":"2026-11-09"}},{"id":"voix-a-voix/delai","nom":"Délai avant le premier son","rang":15,"sur":34,"valeur":0.963,"unite":"s","chiffres":{"cout_par_heure_audio_entree":1.5036392146170694,"hebergeur":"Google"},"voisins":["alibaba-qwen3-omni-30b-a3b-instruct-realtime","openai-gpt-realtime-2-1"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/speech-to-speech","releve":"2026-11-09"}}],"noms_dans_les_sources":{"aa_voix_a_voix":"Gemini 3.1 Flash Live Preview - Minimal"}}