{"id":"gradium-speech-to-text","nom":"Gradium Speech-to-Text","editeur":"Gradium","pays":"France","poids_ouverts":false,"poids_selon":"Artificial Analysis","licence":null,"licence_selon":null,"liens":{"page":"https://gradium.ai/speech-to-text","essayer":"https://docs.gradium.ai/api-reference/endpoint/stt-websocket"},"fiche_auto":true,"page":"https://quelleia.com/voix/modeles/gradium-speech-to-text/","releve":"2026-10-19","en_bref":"49e sur 51 en transcription en anglais (Artificial Analysis).","presentation":"Service de transcription en continu de Gradium, conçu pour les conversations en direct avec des agents vocaux. Il détecte la fin de parole d'après le sens de ce qui est dit, accepte jusqu'à 500 mots de vocabulaire personnalisé et laisse régler le délai entre réactivité et précision.","sortie":"2025-12-02","langues":{"annoncees":{"annoncees":"5 langues (anglais, français, allemand, espagnol, portugais)","nombre":5,"francais":true,"liste":["en","fr","de","es","pt"]},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["presentation"],"lu":"https://gradium.ai/speech-to-text (« Streaming transcription that knows when your user is done talking, and learns your pronunciation. Semantic turn detection, keyword boosting and tunable latency over one WebSocket. »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://gradium.ai/speech-to-text (« up to 500 words Custom pronunciation Add product names, people and jargon. »), 17/10/2026"},{"appuie":["langues","sortie"],"lu":"https://gradium.ai/blog/gradium (« Gradium launches with real-time, multilingual (English, French, German, Spanish, Portuguese) transcription and synthesis »), 17/10/2026"},{"appuie":["langues"],"lu":"https://docs.gradium.ai/guides/release-notes/2026-08 (« so set it whenever you can: en , fr , es , pt , or de . »), 17/10/2026"}],"classements":[{"id":"transcription/artificial-analysis","nom":"Transcription en anglais, indice AA-WER","rang":49,"sur":51,"valeur":6.79,"unite":"%","chiffres":{"prix_pour_1000_minutes":13,"jeux":{"AA-AgentTalk":7.3,"Earnings22":9.32,"VoxPopuli":3.25},"date_sortie":"2025-12-02","hebergeur":"Gradium"},"voisins":["parakeet-tdt-0-6b-v2","alibaba-qwen3-5-omni-flash"],"source":{"nom":"Artificial Analysis","mention":"Source : Artificial Analysis","url":"https://artificialanalysis.ai/speech-to-text/models/gradium","releve":"2026-10-19"}}],"noms_dans_les_sources":{"artificial_analysis":"Gradium Speech-to-Text"}}