Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

This workflow contains community nodes that are only compatible with the self hosted version of n8n. Automate your entire video content creation pipeline with this AI powered, no code workflow buil...

Best for

Content Creation automation workflows
Multimodal AI automation workflows
advanced n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.openai, @tavily/n8n-nodes-tavily.tavilytool, n8n-nodes-base.httprequest, n8n-nodes-base.wait, n8n-nodes-base.if, n8n-nodes-base.gmail, n8n-nodes-base.scheduletrigger, n8n-nodes-base.stickynote

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Automate With Marc.

Original n8n.io source

1.1 Workflow description

Title: Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3
Workflow name: Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3

This workflow contains community nodes that are only compatible with the self-hosted version of n8n.

Automate your entire video content creation pipeline with this AI-powered, no-code workflow built in n8n. Watch Step-by-step video guide here: https://www.youtube.com/watch?v=x7nHpcggpX8&t=5s

This template connects a suite of smart tools to help you generate scroll-stopping short video ideas based on daily trending topics and auto-deliver them via email—ready for production in Veo 3.

🔧 How it works: Scheduled Trigger (Daily) Kicks off the process each day at your chosen time.

Tavily Agent (Web Search) Searches the latest trends, viral moments, or market news based on your e-commerce brand (e.g. “Sally’s Closet”).

OpenAI GPT-4 Agent (Creative Brainstorming) Generates high-conversion marketing video ideas based on your brand’s tone and what’s trending.

Prompt Formatter for Veo 3 Converts the idea into a cinematic-style prompt, optimized for Veo’s video generation engine (via FAL API).

Send via Gmail The final Veo 3 prompt is emailed to you or your creative team for immediate use or manual refinement.

Watch full step-by-step Tutorial Build Video: https://youtu.be/x7nHpcggpX8

🧠 Use Cases: E-commerce brands that need fresh daily content

Marketing teams looking to automate creative ideation

Solopreneurs building a lean video production engine

Anyone experimenting with Veo 3 prompt-based storytelling

🛠️ Tools used: n8n Scheduled Trigger

Tavily Node (for real-time web search)

Langchain Agent (GPT-4 via OpenAI)

FAL API (Veo 3 prompt delivery)

Gmail Node (send final output)

⚡️ Ready-to-use. Fully editable. Zero coding required.

💡 Pro Tip: You can hook this up with the Veo 3 generation API (FAL) to complete the automation end-to-end!

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Idea Gen Agent (research)

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 2 - Tavily

Type / Role: @tavily/n8n-nodes-tavily.tavilyTool - tavilyTool
Config choices: Version 1

Block 3 - Video Prompt Agent

Type / Role: @n8n/n8n-nodes-langchain.openAi - openAi
Config choices: Version 1.8

Block 4 - FAL Veo 3 Post Request

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 5 - Wait

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1.1

Block 6 - Get Video Status from FAL / Veo 3

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 7 - Get Video URL request

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.2

Block 8 - If

Type / Role: n8n-nodes-base.if - if
Config choices: Version 2.2

Block 9 - Gmail

Type / Role: n8n-nodes-base.gmail - gmail
Config choices: Version 2.1

Block 10 - Schedule Trigger

Type / Role: n8n-nodes-base.scheduleTrigger - scheduleTrigger
Config choices: Version 1.2

Block 11 - Sticky Note

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 12 - Sticky Note1

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 13 - Sticky Note2

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 14 - Sticky Note3

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 15 - Sticky Note4

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

Block 16 - Sticky Note5

Type / Role: n8n-nodes-base.stickyNote - stickyNote
Config choices: Version 1

3. Summary Table

Workflow	Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3
Complexity	advanced
Nodes	16
Categories	Content Creation, Multimodal AI
Author	Automate With Marc
Published	13 Jun 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/4921/4921.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.
4. Test with sample data

Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.
5. Activate and monitor

Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Content Creation workflows Multimodal AI workflows

Frequently asked questions

What does Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3 do?

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Content Creation, Multimodal AI use case.

Automate With Marc

50 workflows

Nodes

@n8n/n8n-nodes-langchain.openai @tavily/n8n-nodes-tavily.tavilytool n8n-nodes-base.httprequest n8n-nodes-base.wait n8n-nodes-base.if n8n-nodes-base.gmail n8n-nodes-base.scheduletrigger n8n-nodes-base.stickynote

Complexity

advanced

Published 13 Jun 2025

Likes 0

View on n8n.io Download Workflow

Install path: /data/workflows/4921/4921.json

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Generate trend-based video marketing ideas with GPT-4, Tavily and Veo 3

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Idea Gen Agent (research)

Block 2 - Tavily

Block 3 - Video Prompt Agent

Block 4 - FAL Veo 3 Post Request

Block 5 - Wait

Block 6 - Get Video Status from FAL / Veo 3

Block 7 - Get Video URL request

Block 8 - If

Block 9 - Gmail

Block 10 - Schedule Trigger

Block 11 - Sticky Note

Block 12 - Sticky Note1

Block 13 - Sticky Note2

Block 14 - Sticky Note3

Block 15 - Sticky Note4

Block 16 - Sticky Note5

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions