🎬 Text-to-video generator & social media publisher with Fal.ai and Telegram approval

⚡ 215 views · 🎬 Content Creation & Video

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Description

AI Video Generator & Social Media Publisher (Telegram Bot)

Turn a single text message into a fully produced video and publish it across 5 social media platforms automatically. This workflow combines AI video generation (Fal.ai) with a “Human-in-the-loop” approval system via Telegram, ensuring you never post content without checking it first.

Who is this for?

• Social Media Managers who want to automate Short/Reel creation.
• Content Creators looking to scale their output on Instagram, TikTok, and YouTube.
• Brands that need consistent, on-brand video content generated from simple text prompts.

How it works

1. Trigger: Send a text message to your Telegram bot (e.g., “A futuristic city with neon lights”).
2. AI Drafting: An AI Agent (GPT-4o) converts your message into a detailed cinematic video prompt based on your brand guidelines.
3. Generation: Fal.ai (Veo3 model) generates a high-quality 9:16 video.
4. Approval Loop: The bot sends you the video preview.
   • Reply “Great”: The workflow proceeds to publishing.
   • Reply with feedback (e.g., “Too dark, make it brighter”): The AI refines the prompt and regenerates the video.
5. Publishing: Once approved, the workflow generates platform-specific captions and hashtags, logs the post to Google Sheets, and uploads the video to Blotato to publish on Instagram, Facebook, LinkedIn, TikTok, and YouTube Shorts.

Requirements

• OpenAI API Key
• Fal.ai API Key (for video generation)
• Telegram Bot Token
• Google Sheets (for logging posts)
• Blotato Account (for multi-channel publishing)

How to set up

1. Credentials: configure your credentials for OpenAI, Fal.ai, Telegram, Google Sheets, and Blotato.
2. Fal.ai Setup: Create a Header Auth credential named Authorization with value Key <YOUR_FAL_KEY>.
3. Google Sheets: In the “Log to Google Sheets” node, select the specific Sheet you want to use for tracking.
4. Blotato: In the 5 publishing nodes (Instagram, Facebook, etc.), select your specific Account IDs from the dropdowns.
5. Brand Customization: Open the “Draft Video Prompt” and “Generate Caption” nodes to edit the System Prompt with your specific brand voice and aesthetic guidelines.

🔗 Nodes Used

Google Sheets, HTTP Request, Telegram, Telegram Trigger, AI Agent, OpenRouter Chat Model

📥 Import

Download workflow.json and import into n8n: Workflow menu → Import from File

📖 Importing guide · 🔑 Credential setup