{ "name": "Create and publish AI avatar short videos with Gemini, HeyGen and Google Sheets", "nodes": [ { "id": "10397d84-2860-4aff-b7fb-1e1b6092a6b0", "name": "Google Gemini Chat Model", "type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini", "position": [ 624, 192 ] }, { "id": "4d8786ed-e454-4182-9105-5a06bdd43dca", "name": "Update row Viral Content", "type": "n8n-nodes-base.googleSheets", "position": [ 576, 1040 ] }, { "id": "d2c94b87-eca0-46f4-9885-e20ea4c0dcbf", "name": "Cron – Fetch Viral Ideas", "type": "n8n-nodes-base.scheduleTrigger", "position": [ 32, -80 ] }, { "id": "3a05cd51-c355-4779-9407-e9b70c0a4e6f", "name": "Get Viral Video Dataset", "type": "@apify/n8n-nodes-apify.apify", "position": [ 256, -80 ] }, { "id": "6d81e174-e7ee-429f-bbed-46e2a7677fc7", "name": "Save Viral Ideas to Google Sheet", "type": "n8n-nodes-base.set", "position": [ 512, -80 ] }, { "id": "44b61fef-fc39-4e65-acd4-0c3795ba4a43", "name": "Cron – Process Viral Row", "type": "n8n-nodes-base.scheduleTrigger", "position": [ 16, 336 ] }, { "id": "6aaed30c-8d26-4fff-8a14-990753eeadff", "name": "Load Viral Idea from Sheet", "type": "n8n-nodes-base.googleSheets", "position": [ 208, 336 ] }, { "id": "4c661dd3-606f-405a-b336-1138f5f6b4a1", "name": "Analyze Viral Video", "type": "@n8n/n8n-nodes-langchain.googleGemini", "position": [ 416, 336 ] }, { "id": "7b5d7f4b-55f8-45f3-a16c-518526535695", "name": "Parse Script Structure", "type": "@n8n/n8n-nodes-langchain.outputParserStructured", "position": [ 800, 192 ] }, { "id": "5d0b551a-2be0-41c5-a3fd-3263f940be5c", "name": "AI Agent – Script & Avatar Director", "type": "@n8n/n8n-nodes-langchain.agent", "position": [ 640, 336 ] }, { "id": "f81a76fd-0fcb-415d-b6fb-20b945e2d80b", "name": "Finalize Avatar Script", "type": "n8n-nodes-base.set", "position": [ 944, 336 ] }, { "id": "887959e1-4c80-4edf-81b3-72a7eb646324", "name": "Create AI Avatar Video", "type": "n8n-nodes-base.httpRequest", "position": [ 144, 640 ] }, { "id": "78279cb1-86fb-487d-8c14-901cc0e47789", "name": "Wait for Video Rendering", "type": "n8n-nodes-base.wait", "position": [ 368, 624 ] }, { "id": "4bd1613a-1cac-457b-b7c2-c5f2bffda794", "name": "Get Rendered Video", "type": "n8n-nodes-base.httpRequest", "position": [ 560, 624 ] }, { "id": "46df40c3-3fed-454e-bfec-a2a95f26b0d8", "name": "Check Video Status", "type": "n8n-nodes-base.if", "position": [ 752, 624 ] }, { "id": "15c7f23d-d8d3-4428-8d41-a1a13e3e6977", "name": "Save Viral Ideas to Google Sheet1", "type": "n8n-nodes-base.googleSheets", "position": [ 768, -80 ] }, { "id": "477ddb0c-75ad-4a32-82ea-50f79cb25075", "name": "Publish Video to Tiktok", "type": "@blotato/n8n-nodes-blotato.blotato", "position": [ 160, 1072 ] }, { "id": "cd3c677e-97dd-4416-a75a-1cabbef72a8d", "name": "Publish Video to Facebook", "type": "@blotato/n8n-nodes-blotato.blotato", "position": [ 576, 1232 ] }, { "id": "ec90369e-590d-43ec-b6d5-06819fddc334", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [ -32, -208 ], "parameters": { "width": 1200, "height": 320, "content": "## Viral Idea Engine\nCollect viral short-form video ideas on a schedule and store them in Google Sheets as the input queue for the workflow." } }, { "id": "f980615d-0e1a-427d-b917-0f3a79d75b44", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [ -32, 112 ], "parameters": { "width": 1200, "height": 448, "content": "## AI Content Brain\nAnalyze viral videos and generate short, avatar-ready scripts automatically using AI." } }, { "id": "f1d4ae47-37fe-4393-a315-ec60fec40551", "name": "Sticky Note2", "type": "n8n-nodes-base.stickyNote", "position": [ -32, 544 ], "parameters": { "width": 1200, "height": 416, "content": "##AI Avatar Video Factory\nCreate AI avatar videos from scripts, wait for rendering, and retrieve the final video from HeyGen." } }, { "id": "d38e05a9-b6e5-4f21-b009-928a892cbf8e", "name": "Sticky Note3", "type": "n8n-nodes-base.stickyNote", "position": [ -32, 960 ], "parameters": { "width": 1200, "height": 448, "content": "## Auto Publish & Tracking\nPublish AI avatar videos to social platforms and update Google Sheets with status and results." } }, { "id": "88173527-6a9a-47fd-9eb9-64c009a02864", "name": "Sticky Note4", "type": "n8n-nodes-base.stickyNote", "position": [ -624, -208 ], "parameters": { "width": 592, "height": 656, "content": "## I🛠️ Workflow Setup Guide\n\nAuthor: [GiangxAI](https://www.youtube.com/@giangxai.official)\n\n## How it works\n- Viral video ideas are collected and stored in Google Sheets \n- Each idea is analyzed and" } } ], "connections": { "Check Video Status": { "main": [ [ { "node": "Wait for Video Rendering", "type": "main", "index": 0 } ], [ { "node": "Publish Video to Tiktok", "type": "main", "index": 0 } ] ] }, "Get Rendered Video": { "main": [ [ { "node": "Check Video Status", "type": "main", "index": 0 } ] ] }, "Analyze Viral Video": { "main": [ [ { "node": "AI Agent – Script & Avatar Director", "type": "main", "index": 0 } ] ] }, "Create AI Avatar Video": { "main": [ [ { "node": "Wait for Video Rendering", "type": "main", "index": 0 } ] ] }, "Finalize Avatar Script": { "main": [ [ { "node": "Create AI Avatar Video", "type": "main", "index": 0 } ] ] }, "Parse Script Structure": { "ai_outputParser": [ [ { "node": "AI Agent – Script & Avatar Director", "type": "ai_outputParser", "index": 0 } ] ] }, "Get Viral Video Dataset": { "main": [ [ { "node": "Save Viral Ideas to Google Sheet", "type": "main", "index": 0 } ] ] }, "Publish Video to Tiktok": { "main": [ [ { "node": "Update row Viral Content", "type": "main", "index": 0 }, { "node": "Publish Video to Facebook", "type": "main", "index": 0 } ] ] }, "Google Gemini Chat Model": { "ai_languageModel": [ [ { "node": "AI Agent – Script & Avatar Director", "type": "ai_languageModel", "index": 0 } ] ] }, "Wait for Video Rendering": { "main": [ [ { "node": "Get Rendered Video", "type": "main", "index": 0 } ] ] }, "Cron – Fetch Viral Ideas": { "main": [ [ { "node": "Get Viral Video Dataset", "type": "main", "index": 0 } ] ] }, "Cron – Process Viral Row": { "main": [ [ { "node": "Load Viral Idea from Sheet", "type": "main", "index": 0 } ] ] }, "Load Viral Idea from Sheet": { "main": [ [ { "node": "Analyze Viral Video", "type": "main", "index": 0 } ] ] }, "Save Viral Ideas to Google Sheet": { "main": [ [ { "node": "Save Viral Ideas to Google Sheet1", "type": "main", "index": 0 } ] ] }, "AI Agent – Script & Avatar Director": { "main": [ [ { "node": "Finalize Avatar Script", "type": "main", "index": 0 } ] ] } } }