AI Multi-Speaker Podcast Generator from Google Sheets

This n8n workflow streamlines podcast production by pulling scripts from Google Sheets, where columns define speakers and dialogue. It formats the text, generates high-quality, natural-sounding audio with distinct voices per speaker via an AI TTS API, checks generation status, and uploads the final file to Google Drive.

Benefits include massive time savings for content creators, eliminating manual editing and voice recording. It ensures consistent quality, supports scalable production, and leverages free API credits for starters. Ideal for marketers, educators, businesses producing regular audio content like interviews, ads, or tutorials.

Use cases: Weekly corporate podcasts, educational series, marketing campaigns, or personal vlogs. Customize voices and integrate with scheduling tools for fully automated pipelines.