AI video generation from topic and auto-posting to 10+…

This automation template enables continuous production of high-quality video content for social media without human involvement. Based on a single topic, the system generates scripts, creates cinematic prompts for Google Veo3, triggers video generation, and automatically posts results to Instagram, TikTok, YouTube, and 7 other platforms via Blotato. Data and status management is handled through Google Sheets.

## Who it´s for
- Marketers who need to regularly publish viral video content
- Brand owners using AI to automate SMM
- Agencies scaling content production without expanding teams
- Creators maintaining activity across multiple social platforms
- SMM specialists working with Google Veo3 and Blotato

## What the automation does
- Triggered by cron schedule
- Generates video ideas using GPT-4.1 and LangChain agents
- Creates cinematic prompts optimized for Google Veo3
- Calls Veo3 API to generate videos
- Stores metadata and statuses in Google Sheets
- Automatically publishes videos via Blotato to Instagram, TikTok, YouTube, Facebook, Threads, Twitter, LinkedIn, Pinterest, and Bluesky with unique captions and hashtags

## What´s included
- Ready-to-use n8n workflow
- Pre-built trigger and handler logic based on cron_schedule
- Integrations with Google Sheets, OpenAI GPT-4.1, LangChain, Google Veo3, HTTP API, and Blotato
- Basic text guide for setup and adaptation

## Requirements for setup
- n8n account with external API access
- Google Sheets account with API permissions
- OpenAI API key (GPT-4.1)
- Access to Google Veo3 API or compatible interface
- Blotato account with connected profiles on Instagram, TikTok, YouTube, and other target platforms

## Benefits and outcomes
- Fully autonomous pipeline: idea → video → publication
- Time savings: up to 20 hours per week on content creation and posting
- Scalability: manage dozens of topics or clients via Google Sheets
- Centralized control over all social publishing
- Support for 10+ platforms without manual republishing
- Flexibility: easily adjust themes, styles, captions, and hashtags via spreadsheet

## Important: template only
Important: you are purchasing a ready-made automation workflow template only. Rollout into your infrastructure, connecting specific accounts and services, 1:1 setup help, custom adjustments for non-standard stacks and any consulting support are provided as a separate paid service at an individual rate. To discuss custom work or 1:1 help, contact via Telegram: @gleb923.