{
 "edition": "2026-W43",
 "date": "2026-10-19",
 "id": "gradium",
 "nom": "Gradium",
 "url": "https://quelleia.com/editeurs/gradium/",
 "pays": "France",
 "ecritures": [
  "Gradium"
 ],
 "liens": {
  "site": "https://gradium.ai",
  "essayer": null,
  "application": null,
  "api": null
 },
 "totaux": {
  "modeles": 4,
  "langage": 0,
  "langage_classes": 0,
  "images": 0,
  "images_classes": 0,
  "videos": 0,
  "videos_classes": 0,
  "decision": 0,
  "voix": 4
 },
 "langage": [],
 "images": [],
 "videos": [],
 "decision": [],
 "voix": [
  {
   "id": "gradium-tts-sep-2026",
   "nom": "Gradium TTS (Sep 2026)",
   "url": "https://quelleia.com/voix/modeles/gradium-tts-sep-2026/",
   "classements": [
    {
     "id": "synthese/francais",
     "rang": 7,
     "sur": 31,
     "valeur": "1 239",
     "source": "Source : Artificial Analysis"
    },
    {
     "id": "synthese/artificial-analysis",
     "rang": 21,
     "sur": 96,
     "valeur": "1 174",
     "source": "Source : Artificial Analysis"
    }
   ]
  },
  {
   "id": "gradium-tts-aug-2026",
   "nom": "Gradium TTS (Aug 2026)",
   "url": "https://quelleia.com/voix/modeles/gradium-tts-aug-2026/",
   "classements": [
    {
     "id": "synthese/francais",
     "rang": 10,
     "sur": 31,
     "valeur": "1 199",
     "source": "Source : Artificial Analysis"
    },
    {
     "id": "synthese/artificial-analysis",
     "rang": 25,
     "sur": 96,
     "valeur": "1 152",
     "source": "Source : Artificial Analysis"
    }
   ]
  },
  {
   "id": "gradium-tts-pre-2026-08",
   "nom": "Gradium TTS (pre-2026.08)",
   "url": "https://quelleia.com/voix/modeles/gradium-tts-pre-2026-08/",
   "classements": [
    {
     "id": "synthese/tts-arena",
     "rang": 10,
     "sur": 38,
     "valeur": "1 520",
     "source": "Source : TTS Arena V2, TTS-AGI"
    }
   ]
  },
  {
   "id": "gradium-speech-to-text",
   "nom": "Gradium Speech-to-Text",
   "url": "https://quelleia.com/voix/modeles/gradium-speech-to-text/",
   "classements": [
    {
     "id": "transcription/artificial-analysis",
     "rang": 49,
     "sur": 51,
     "valeur": "6,79 %",
     "source": "Source : Artificial Analysis"
    }
   ]
  }
 ],
 "presentation_voix": {
  "texte": "Gradium est une société parisienne qui développe des modèles audio pour la synthèse vocale, la transcription, la traduction orale en direct et le clonage de voix. Elle les vend par API aux développeurs et aux entreprises, notamment pour des agents vocaux.",
  "faits": [
   {
    "nom": "Pays du siège",
    "valeur": "France",
    "url": "https://gradium.ai/privacy"
   },
   {
    "nom": "Siège",
    "valeur": "Paris",
    "url": "https://gradium.ai/privacy"
   },
   {
    "nom": "Création",
    "valeur": "2025",
    "url": "https://recherche-entreprises.api.gouv.fr/search?q=989284955"
   }
  ],
  "site": "https://gradium.ai",
  "pages_lues": [
   "https://gradium.ai/privacy (« Gradium, having its registered office at 151bis rue Saint-Honoré, 75001 Paris, France, registered at the trade register of Paris, under number 989 284 955 »), 17/10/2026",
   "https://gradium.ai/privacy (« Gradium, having its registered office at 151bis rue Saint-Honoré, 75001 Paris, France, registered at the trade register of Paris, under number 989 284 955 »), 17/10/2026",
   "https://recherche-entreprises.api.gouv.fr/search?q=989284955 (« \"annee_categorie_entreprise\":null,\"date_creation\":\"2025-07-15\" »), 17/10/2026",
   "https://gradium.ai/blog/gradium (« Gradium launches with real-time, multilingual (English, French, German, Spanish, Portuguese) transcription and synthesis that can be used independently or together through flexible plans for developers and enterprises. »), 17/10/2026",
   "https://gradium.ai/about/who-we-are (« Gradium builds the technological backbone, models and infrastructure, to support all voice applications. »), 17/10/2026"
  ]
 },
 "outils_qui_proposent": [],
 "outils_edites": [],
 "en_local": [],
 "voisins": [
  "gladia",
  "openllm-france",
  "kyutai",
  "mistral-ai"
 ]
}