AI Video Generator: Scripts to Full Videos with DeepSeek, TTS & Together.ai

This n8n workflow transforms user-submitted ideas or transcripts into professional AI-generated videos. It starts with a form input for topic, duration, TTS voice, and visual style. DeepSeek via OpenRouter generates a structured script including title, hook, body, and CTA. The script is converted to audio via customizable TTS, producing timestamped captions.

Next, the script is segmented into 5-6 second scenes, with prompts crafted for the chosen style (e.g., Pixar, Cyberpunk). Images are generated using Together.ai or Fal.ai, then animated into Ken Burns-style clips timed to the audio. Clips are concatenated, captions overlaid, and the final video uploaded to Google Drive, with links logged in Google Sheets and shared via Telegram.

Benefits include massive time savings for content creators, marketers, and educators—no manual editing required. Use cases: social media reels, YouTube shorts, promotional videos, or training content. Requires local TTS Docker setup and NCA-Toolkit for video processing, making it ideal for scalable video production pipelines.