Latest news and updates from DolphinVoice.
FeaturedDolphinVoice focuses on the Japanese market, providing speech recognition, pronunciation assessment, API, SaaS, and smart device solutions for businesses, education, and multilingual service environments.
Explore why children need a dedicated English Pronunciation Assessment model, how DolphinSOE Kids models calibrate scores, and how to switch task modes.
Why does Whisper fabricate entire sentences during silence? Drawing on the AP investigation and Cornell University research, this article explains hallucinations in LLM decoders, their cost in four business settings, why post-processing cannot solve them, and a practical silence-testing checklist.
How should you choose among DolphinSOE phoneme, word, sentence, chapter, and correction question types? Compare their granularity, limits, scoring dimensions, and best use cases.
What happens between a learner’s audio and a multi-dimensional pronunciation score? This article breaks down the full pipeline of the DolphinSOE pronunciation assessment API—from capture and alignment to scoring—and walks through a real response.
Compare OpenAI Whisper API and DolphinVoice API across architecture, real-time and offline API pricing, all-inclusive TCO, Hotwords, Speaker Diarization, text post-processing, and production-scale validation.