Transform resumes into AI-generated personal video intros with HeyGen & GPT

by InfyOm Technologies ✓ · 1,394 views · created 2025-07-29 · HR, Multimodal AI

What this workflow does

This AI workflow has 14 nodes and runs when someone submits an n8n form (“Create video using Resume and Image”). Along the way it connects OpenAI Chat Model, OpenAI and Google Sheets. It also calls api.heygen.com and upload.heygen.com over HTTP.

How it runs

Trigger: When someone submits an n8n form (“Create video using Resume and Image”).

1. Extract Resume (Extract from File): extracts data from a file (pdf)
2. Resume Information Extractor (Information Extractor): extracts structured fields from text with AI, with model: OpenAI Chat Model
3. Generate Script & Find Gender (OpenAI): uses OpenAI
4. Merge: merges the data from its input branches
5. Switch: routes items into 2 branches
6. Generate Male Voice Video (HTTP Request): calls api.heygen.com (POST)
7. Generate Female Voice Video (HTTP Request): calls api.heygen.com (POST)
8. Wait: waits 3 minutes
9. Check Status Video (HTTP Request): calls an HTTP API
10. Video is Complated or Not (If): checks a condition and branches into true / false

…plus 2 more steps. See the full node list below.

Services it uses

OpenAI Chat ModelOpenAIGoogle Sheets

HTTP calls to: api.heygen.com, upload.heygen.com

Before you upgrade to n8n 3.0

Nodes used (11)

• OpenAI Chat Model@n8n/n8n-nodes-langchain.lmChatOpenAi
• HTTP Requestn8n-nodes-base.httpRequest
• Extract from Filen8n-nodes-base.extractFromFile
• Information Extractor@n8n/n8n-nodes-langchain.informationExtractor
• Mergen8n-nodes-base.merge
• Switchn8n-nodes-base.switch
• Waitn8n-nodes-base.wait
• OpenAI@n8n/n8n-nodes-langchain.openAi
• Google Sheetsn8n-nodes-base.googleSheets
• n8n Form Triggern8n-nodes-base.formTrigger
• Ifn8n-nodes-base.if

From the author

✅ What problem does this workflow solve? Sending a plain PDF resume doesn’t stand out anymore. This workflow allows candidates to convert their resume and photo into a personalized video resume. Recruiters get a more engaging first impression, while…

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