This n8n workflow automates the extraction of transcripts from TikTok videos, processes them with OpenAI’s GPT-4 for summarization or translation, and saves the results into a Google Doc. It begins with a form trigger that captures a TikTok URL and language preference. The workflow then retrieves the video transcript via the TikTok Transcript API, with a wait step ensuring data readiness. Next, it sends the transcript to OpenAI’s GPT-4 API for intelligent processing, which could include summarization, translation, or interpretation in the specified language. Finally, it updates a Google Document with the processed content, providing an efficient, automated way to convert TikTok videos into written summaries or translations for easy sharing and documentation. Practical use cases include content creators, researchers, or marketers who want to analyze TikTok videos quickly and efficiently without manual transcription or translation work.