Cloned voices can now run on Simba 3.2 with Speechify approval

You can now synthesize a cloned (personal) voice on simba-3.2. Given the model’s quality bar, each cloned voice is gated on manual Speechify approval of the voice key while we evaluate stronger safeguards — contact us to get a clone approved. Once approved, pass it as voice_id with model: "simba-3.2". This is zero-shot cloning; the approval is the only extra step.

Nothing changes for existing cloning integrations: simba-english and simba-multilingual keep serving cloned voices self-serve, and simba-multilingual still speaks one clone across 30+ languages.

Full detail is in the Build changelog.