Playful Face-Swap AI Spokesman

I want to generate short, light-hearted clips in which an AI spokesman swaps faces with any character I supply and delivers lines purely for humor. The style has to stay playful—think upbeat jokes and cheeky asides rather than sarcasm or dry wit—so timing, expressions, and voice all need to feel fun and natural.

To make that happen I’ll need three core capabilities:
• Voice modulation that lets me dial the tone up or down without losing clarity.
• Responsive facial expressions so the swapped face smiles, raises brows, or reacts on cue.
• Perfect lip-syncing to pre-written or on-the-fly scripts.

Ideally the workflow lets me drop in a photo, paste a script, choose a voice profile, and export an HD video ready for social media or internal memes. If you already work with libraries like DeepFaceLab, FaceFusion, Viseme-aware TTS, or similar, let me know in your approach—smooth results matter more than the specific toolkit.

Deliverables are:
1. A working model or pipeline (desktop or cloud) that performs the swap with those features.
2. A short demo clip proving the playful delivery.
3. Clear instructions so I can reproduce the process on additional faces and scripts.

Accuracy of the swap, lip alignment, and the overall comedic feel will be the acceptance criteria.