Bland Speech v3

#3 en Synthèse vocale (TTS)

Bland · v3 · 3× · vu le 06 août 2026

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Bland Speech v3 is a proprietary Text-to-Speech model from Bland, trained on over 100 million real human conversations and specifically developed for phone calls and Voice AI agents. It achieved top ranking among TTS models on Design Arena's Audio Realism Bench, outperforming ElevenLabs, OpenAI, Cartesia, and xAI, with only authentic human speakers rated as more realistic. The model supports voice output via a single API (/v1/speak or /v2/tts), streaming via HTTP chunks or WebSocket, and Instant and Professional Voice Cloning. Access is provided through the Bland platform (bland.ai/speech, docs.bland.ai) with usage-based billing per character.

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