Sridevi Edupuganti This workflow corresponds to n8n.io template #11990 — we link there as the canonical source.
This workflow follows the Agent → Form Trigger recipe pattern — see all workflows that pair these two integrations.
The workflow JSON
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{
"name": "Generate AI-powered RAG recommendations from form submission to email",
"tags": [],
"nodes": [
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"settings": {
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"connections": {
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[
{
"node": "Analyze Input",
"type": "main",
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}
]
]
},
"Analyze Input": {
"main": [
[
{
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}
]
]
},
"Merge Analysis": {
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{
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}
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]
},
"OpenRouter LLM": {
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{
"node": "Configuration Decision Engine",
"type": "ai_languageModel",
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},
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{
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},
"Check File Upload": {
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[
{
"node": "Extract File Content",
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}
],
[
{
"node": "Manual Input Path",
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}
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]
},
"Manual Input Path": {
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{
"node": "Merge Analysis",
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}
]
]
},
"Format HTML Report": {
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[
{
"node": "Send Gmail",
"type": "main",
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}
]
]
},
"Extract File Content": {
"main": [
[
{
"node": "Merge Analysis",
"type": "main",
"index": 0
}
]
]
},
"Generate n8n Workflow": {
"main": [
[
{
"node": "Create Workflow Attachment",
"type": "main",
"index": 0
}
]
]
},
"Create Workflow Attachment": {
"main": [
[
{
"node": "Format HTML Report",
"type": "main",
"index": 0
}
]
]
},
"Configuration Decision Engine": {
"main": [
[
{
"node": "Generate n8n Workflow",
"type": "main",
"index": 0
}
]
]
}
}
}
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About this workflow
An intelligent RAG Configuration Assistant that analyzes your retrieval-augmented generation requirements and delivers AI-powered recommendations via email. Get expert guidance on embedding models, chunk sizes, vector stores, and cost estimates—all automated through a simple…
Source: https://n8n.io/workflows/11990/ — original creator credit. Request a take-down →
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