Google Veo3 Content Machine — Powered by Claude & FAL AI

Generating consistent AI video content takes hours per clip — brainstorming ideas, crafting detailed prompts, submitting to a video API, waiting for renders, then tracking what was made. Most creators give up on AI video because of the manual back-and-forth between idea, prompt, generation, and storage.

A 16-node n8n machine that runs on a schedule and uses two Claude Haiku 4.5 agents (with structured Think tools) to invent the video concept, write the Veo3 prompt, submit it to Google Veo3 via FAL AI, then polls intelligently with retries until the video is ready — saving everything to Google Sheets automatically.

1. 1⏰ Schedule Trigger — runs the pipeline on a set cadence (daily / hourly / custom)
2. 2💡 Generate Video Idea (Agent) — brainstorms a fresh video concept
3. 3🧠 Claude Haiku 4.5 (Idea) — fast, cost-efficient reasoning for ideation
4. 4🛠️ Think Tool (Idea) — structured chain-of-thought for higher-quality ideas
5. 5📋 Idea Schema (Output Parser) — enforces clean, structured idea output
6. 6✍️ Generate Veo3 Prompt (Agent) — converts the idea into a detailed Veo3-ready prompt
7. 7🧠 Claude Haiku 4.5 (Prompt) — writes cinematic, model-optimized prompts
8. 8🛠️ Think Tool (Prompt) — refines the prompt with reasoning before submission
9. 9📊 Save Content Information — logs the idea + prompt to Google Sheets
10. 10🎬 Create Video (FAL AI / queue.fal.run) — submits the prompt to Google Veo3 via FAL
11. 11⏳ Wait 3 Minutes — gives Veo3 time to render before the first check
12. 12📥 Get Video — fetches the render status from the FAL queue
13. 13🔀 Video Ready? — true: proceed to storage; false: enter retry loop
14. 14⏳ Wait 2 More Minutes — backoff before retrying
15. 15🔁 Get Video (Retry) — re-polls FAL, loops back to the Video Ready check
16. 16💾 Store the Video — appends the final video URL + metadata to Google Sheets

• Fresh AI videos generated on autopilot — zero manual ideation or prompting
• Claude Haiku 4.5 keeps costs low while delivering structured, high-quality prompts
• Robust polling with retries — handles long renders without breaking the flow
• Every idea, prompt, and final video URL tracked in Google Sheets automatically
• Scales effortlessly — 1 video a day or 100, same pipeline, same reliability