{"id":"sophea-asr-k1","nom":"Sophea ASR K1","editeur":"Sophea AI","pays":"Grèce","poids_ouverts":false,"poids_selon":null,"licence":null,"licence_selon":null,"liens":{"page":"https://huggingface.co/spaces/KIEFERSA/sophea-asr-k1-docs"},"fiche_auto":false,"page":"https://quelleia.com/voix/modeles/sophea-asr-k1/","releve":"2026-10-19","en_bref":"6e sur 53 en transcription en anglais (Open ASR).","presentation":"Système de transcription de Kiefer SA (marque Sophea) servi par API, qui fait transcrire chaque enregistrement par plusieurs modèles et fusionne leurs sorties mot à mot. Il vise les réunions, les appels et les micros éloignés, et reste en préversion avec des clés d'accès fournies sur demande.","sortie":"2026-09-11","langues":{"annoncees":{"annoncees":"anglais et allemand","nombre":2,"francais":false,"liste":["en","de"]},"prises_en_charge_selon_open_tts":null,"evaluees":["en"]},"preuves":[{"appuie":["langues","presentation"],"lu":"https://huggingface.co/spaces/KIEFERSA/sophea-asr-k1-docs/raw/main/index.html (« Sophea ASR K1 is KIEFER SA's speech-to-text system for English and German »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://huggingface.co/spaces/KIEFERSA/sophea-asr-k1-docs/raw/main/index.html (« Each recording is transcribed by several ASR models and the outputs are fused word by word, which removes many of the errors any single model makes. »), 17/10/2026"},{"appuie":["presentation"],"lu":"https://huggingface.co/spaces/KIEFERSA/sophea-asr-k1-docs/raw/main/index.html (« Status: Preview. Sophea ASR K1 is served as a hosted API. Self-service registration is not open yet; access is granted on request (see below). »), 17/10/2026"},{"appuie":["langues"],"lu":"https://huggingface.co/spaces/KIEFERSA/sophea-asr-k1-docs/raw/main/index.html (« language string en (default) or de »), 17/10/2026"},{"appuie":["presentation","sortie"],"lu":"https://arxiv.org/abs/2609.13498 (« A separate learned per-clip arbiter over two models is listed as sophea/asr-k1 (preview) on the public Open ASR Leaderboard »), 17/10/2026"},{"appuie":["sortie"],"lu":"https://arxiv.org/abs/2609.13498 (« [Submitted on 11 Sep 2026] »), 17/10/2026"}],"classements":[{"id":"transcription/open-asr-anglais","nom":"Transcription en anglais, Open ASR","rang":6,"sur":53,"valeur":5.23,"unite":"%","chiffres":{"jeux":{"AMI-Cleaned":6.28,"Earnings22-Cleaned-AA-chunked":5.56,"Gigaspeech-Cleaned":7.96,"LS Clean":0.9,"LS Other":2.05,"Private (conversational)":13.16,"Private (scripted)":2.86,"SPGISpeech":2.11,"URGENT24":10.07,"Voice Arena Monsoon":3.25,"Voxpopuli-AA-Cleaned":3.35}},"voisins":["resonant-1","scribe-v2"],"source":{"nom":"Open ASR Leaderboard","mention":"Source : Open ASR Leaderboard, Hugging Face","url":"https://huggingface.co/spaces/hf-audio/open_asr_leaderboard","releve":"2026-10-19"}}],"noms_dans_les_sources":{"hf_audio":"sophea/asr-k1"}}