Create talking avatar videos with Elevenlabs & Infinitalk and auto-post to TikTok

This automated workflow generates a video featuring a talking AI avatar from a single image and automatically publishes it to TikTok with [Postiz](https://postiz.com/?ref=n3witalia).

The process involves two main AI services chained together: Elevenlabs v3 and Infinitalk.

---

Key Benefits

✅ Full Automation – From text input to TikTok publication, the process is completely automated. ✅ Time-Saving – Eliminates manual video editing, voice-over recording, and social media posting. ✅ Scalable – Can generate multiple avatar videos daily with minimal effort. ✅ Customizable – Flexible inputs (image, voice, text, prompts) allow adaptation for different content types (weather forecasts, product promos, tutorials, etc.). ✅ Engagement-Oriented – Uses AI to optimize video titles for TikTok, increasing chances of visibility and audience interaction. ✅ Consistent Branding – Ensures uniform style and messaging across multiple video posts.

---

How It Works

1. Text-to-Speech (TTS) Generation: The workflow starts by sending a predefined text script and a selected voice (e.g., "Alice") to the Fal.ai service, which utilizes ElevenLabs' AI to generate a high-quality audio file. The workflow then polls the API until the audio generation is COMPLETED and retrieves the URL of the generated audio file.