Koulikas Giannis This workflow corresponds to n8n.io template #15150 — we link there as the canonical source.
This workflow follows the Chainllm → Google Drive recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →
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[
{
"node": "Ad Planning Chain",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Parse Structured Output 2": {
"ai_outputParser": [
[
{
"node": "Basic LLM Processing Chain",
"type": "ai_outputParser",
"index": 0
}
]
]
},
"Basic LLM Processing Chain": {
"main": [
[
{
"node": "Ad Strategy Chain Part 2",
"type": "main",
"index": 0
}
]
]
},
"Upload Vid to Google Drive": {
"main": [
[
{
"node": "Post Start Gemini Upload",
"type": "main",
"index": 0
}
]
]
},
"Redownload Video from Drive": {
"main": [
[
{
"node": "Post Video to Gemini",
"type": "main",
"index": 0
}
]
]
},
"Wait 30 Seconds with Reason": {
"main": [
[
{
"node": "Post Analyze Vid with Gemini",
"type": "main",
"index": 0
}
]
]
},
"Wait for Rendering Complete": {
"main": [
[
{
"node": "Check Render Completion",
"type": "main",
"index": 0
}
]
]
},
"Post Analyze Vid with Gemini": {
"main": [
[
{
"node": "Basic LLM Processing Chain",
"type": "main",
"index": 0
}
]
]
},
"When Execute Workflow Clicked": {
"main": [
[
{
"node": "Set Business Details",
"type": "main",
"index": 0
}
]
]
}
}
}
Pro
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About this workflow
Input business details – Takes business name, description, services, offer, CTA, location, and target audience from a form Write the script – Uses Gemini 2.5 Pro to create a 16-second, two-part micro-commercial script with character dialogue (Part 1: problem + solution, Part 2:…
Source: https://n8n.io/workflows/15150/ — original creator credit. Request a take-down →
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