Output Engine v1 · Dual-Provider Audio Engine

Review your audio narration

Select a script section and generate spoken narration via OpenAI TTS and ElevenLabs TTS simultaneously. Both provider outputs are presented for comparison. Approve the narration set before downstream use.

Audio gate: Narration requires an approved ProductTruth, approved Founder Style Profile, and approved Script Package. This is AI text-to-speech — not recorded voice, not voice cloning.