RoboNuggets Community Review

Instructions:

1. Log into ChatGPT or your preferred AI assistant.
2. Customize the prompt template above with your chosen content niche.
3. Add relevant keywords for your niche to help guide the AI.
4. Execute the prompt to generate video ideas.
5. Copy the resulting table for use in the next step.

Instructions:

1. Create a new Google Sheets document.
2. Create two sheets: “Sheet1” for video ideas and “Sheet2” for media assets.
3. In Sheet1, create columns matching the output from your Ideas Agent: ID, Title, Caption, Character Style, Production Status.
4. In Sheet2, create columns for: ID, Intro Video, Audio, To Use.
5. Paste the table generated by ChatGPT into Sheet1.
6. In Sheet2, add your intro video URL, background music URL, and set the “To Use” column value to “final”.

Instructions:

1. Sign up for an n8n account (free trial available).
2. Create a new workflow by clicking “Create Workflow” in the dashboard.
3. Rename your workflow to something descriptive, like “AI Video Creator”.
4. Familiarize yourself with the n8n interface. The canvas is where you’ll build your workflow by connecting nodes.
5. Get API credentials ready for the services you’ll use: OpenAI, JSON2Video, Google Sheets, and YouTube.

Key Components:

• Schedule Trigger

  Sets how often your workflow runs (daily/hourly).

  Cron: 0 0 * * * (runs daily at midnight)

• Google Sheets Node

  Retrieves the next video idea marked “for production”.

  Operation: Get Rows Filter by Column: Production Status Value: for production

• Prompts Generator (LLM Chain)

  Generates detailed scene descriptions and prompts based on the video idea.

  Model: OpenAI GPT-4 System Role: Content creator specialized in [your niche] Task: Generate 10 scenes with voice text and image prompts

Key Components:

• Get Music and Intro Video

  Fetch background music and intro video from Sheet2.

  Operation: Get Rows Sheet: Sheet2 Filter by: "To Use" equals "final"

• Create Video (HTTP Request)

  Sends data to JSON2Video API to generate the video.

  Method: POST URL: https://api.json2video.com/v2/movies Headers: X-Api-Key: [your-api-key] Body Format: JSON

• Wait Node

  Pauses workflow to allow time for video rendering.

  Wait Time: 150 seconds

• Get Video (HTTP Request)

  Retrieves the rendered video from JSON2Video.

  Method: GET URL: https://api.json2video.com/v2/movies/[project-id] Headers: X-Api-Key: [your-api-key]

Implementation:

1. Add a Switch node after the Get Video node to check video status.
2. Create three branches: “done”, “running”, and “error”.
3. For the “running” branch, add a Wait node (20 seconds) and loop back to check again.
4. For the “error” branch, update the Google Sheet to mark the video as “error”.

Key Components:

• Add Video URL (Google Sheets)

  Updates your spreadsheet with the video URL and marks as “done”.

  Operation: Update Row Row ID: {{$node["Google Sheets"].json["ID"]}} Production Status: done Final Output: {{$node["Get Video"].json["movie_url"]}}

• Get Video File (HTTP Request)

  Downloads the video file for YouTube upload.

  Method: GET URL: {{$node["Get Video"].json["movie_url"]}} Response Format: Binary

• YouTube Upload

  Uploads the video to YouTube with metadata.

  Operation: Upload Video Title: {{$node["Google Sheets"].json["Title"]}} Description: {{$node["Google Sheets"].json["Caption"]}} Privacy Status: unlisted or public Category: [appropriate category ID]

• Mark as Done (Google Sheets)

  Final update to mark publishing as complete.

  Operation: Update Row Row ID: {{$node["Google Sheets"].json["ID"]}} Publishing Status: done

Instructions:

1. Save your workflow in n8n.
2. Test individual nodes by clicking on them and using the “Execute Node” button.
3. Fix any errors that appear during testing.
4. Once all nodes are working correctly, toggle your workflow to “Active”.
5. Monitor the first few automated video creations to ensure quality.
6. Make adjustments to prompts or templates as needed to improve results.