kotoba-technologiesListed 7 days ago
Kotoba Text-to-Speech
Streams Japanese speech over its own WebSocket protocol so playback can begin before the full utterance is generated.
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Streams translated text and 24 kHz speech together over WebSocket, including Japanese–English and Korean–English pairs.
Speak in one language, hear it in another. Streaming speech-to-speech translation with the translated text alongside the audio.
Scores appear here when an evaluation matches this exact model.
kotoba-technologies/kotoba-sts/v1/realtime_voiceUpdated Oct 21, 2026
Streams Japanese speech over its own WebSocket protocol so playback can begin before the full utterance is generated.
Live transcription over WebSocket, with partial results as the speaker talks.
Transcribes clips up to two minutes with optional word timings and speaker labels; includes Japanese and Chinese variants.