How it works
How it works Schedule Trigger — runs daily at 10:00 (adjustable). RSS Feed Read — collects fresh AI/LLM news from multiple feeds. AI Agent — analyzes news, picks the most viral story, and drafts a 30-second script. OpenAI nodes — create: a short, catchy video title a short caption for social media a long caption with hashtags HeyGen API — generates a vertical avatar video (9:16) using your selected avatar_id, voice_id, and optional background video. Wait node — checks the processing status of the video. Blotato API — uploads the video and captions for publishing. Optional publish nodes — preconfigured for TikTok, Instagram, YouTube, Facebook, etc. (disabled by default). Requirements n8n v1.105.4+ (cloud or self-hosted) HeyGen account with API key + avatar_id + voice_id Blotato account with API key and platform IDs Setup steps Import the workflow into n8n. Create credentials in n8n (⚠ do not hardcode keys): HeyGen API Key Blotato API Key Open the Setup Heygen node: Paste your heygen_api_key Add your avatar_id and voice_id Optionally change background_video_url Open the Prepare for Publish node: Paste your blotato_api_key Add IDs for TikTok, YouTube, Instagram, etc. Adjust the Schedule Trigger to your preferred time/frequency. (Optional) Enable the publish nodes if you want direct uploads to your platforms. Customization Topic — edit the AI Agent’s prompt to switch from AI/LLM news to any topic (crypto, marketing, tech, etc.). Language — update prompts for different output languages. Visuals — replace the HeyGen avatar, voice, or background video for a different look. Publishing — connect only the social platforms you actually use. An n8n automation workflow template by Ivan Maksiuta.
Ivan Maksiuta
web
free
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