Higgs TTS 3 Higgs TTS 3 is built for voice chat: it speaks, not just reads . It turns model responses into expressive conversational speech across 100+ languages , with zero shot voice cloning and inline control over emotion, style, prosody, pauses, and sound effects. [!TIP] Released for research and non commercial use under the Boson Higgs TTS 3 Research and Non Commercial License . Production, hosted APIs, embedding in a product/service, or reselling the model requires a separate commercial license. Prohibited: voice cloning without consent, impersonation, fraud, election deception, biometric surveillance, or any unlawful use. [!TIP] Free for digital creators — including monetized content. Under the license's Creator Use Grant , creators may use Higgs TTS 3 to make and monetize podcasts, videos, and social posts for free. The one requirement is to credit Boson AI's Higgs Audio — either in the audio or prominently in the accompanying text (e.g., the video description or show notes). Suggested credit: "This audio was created with Boson AI's Higgs Audio — https://www.boson.ai/higgs audio" . See the Creator Use section below. Higgs autoregressive decoder consumes interleaved text and…
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