Auto-generate 3D food emoji icons with n8n
Form input → GPT generates style JSON → AI renders an icon (prompt targets 400×400, transparent) → auto-save to Google Drive
Read the case’s method and prerequisites
Prerequisites: accessible n8n instance; configured OpenAI API credential (openAiApi) and Google Drive OAuth2 credential (googleDriveOAuth2Api); OpenAI account with credit and verified organization (required for image generation). Cost: the author's historical estimate in the template notes is about $0.17 per image generation; this is not a current price, so check your OpenAI account billing. Optional: customize prompts inside the workflow to fit your needs.
n8n · google-drive
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