MG. Mark Gillespie
← All work

01 / Selected work

AI & automation.

Connecting models, APIs, and media systems to turn a sequence of tasks into a workflow.

n8n workflow combining Gemini-generated structured metadata with video for YouTube upload View full size ↗

01 / AI + publishing

From video to publishing metadata.

Built an n8n workflow that connects webhook triggers, HTTP requests, JavaScript, and Google Gemini to generate structured video metadata. It combines the metadata with a video asset and passes both to a YouTube upload step.

Webhook → retrieve assets → generate metadata → merge → upload

  • n8n
  • Gemini
  • JavaScript
  • APIs
n8n quality control workflow with conditional pass or fail email notifications View full size ↗

02 / Media automation

Video QC, with actionable feedback.

Built a workflow that checks video specifications—including codecs, frame rates, and audio channel configurations—and emails a pass/fail report. Failed checks include details about what went wrong, helping teams identify delivery issues and take corrective action.

Receive → check specifications → evaluate → notify

  • n8n
  • Video QC
  • Conditional routing
  • Email notifications
Runway workflow connecting a product image and creative brief to Gemini with Los Angeles, Paris, and Tokyo inputs View full size ↗

03 / Generative AI prototype

One product. Three creative directions.

Designed a workflow prototype that combines a product image, a creative brief, and target locations to develop localized advertising concepts. The setup uses Gemini to plan scenes for 5–10-second commercials, with instructions to preserve product appearance and create authentic settings without stereotypes.

Workflow prototype for Los Angeles, Paris, and Tokyo. The screenshot shows the setup before generation. Independent concept exploration using a sample product image.

  • Runway
  • Gemini
  • Prompt design
  • Multimodal inputs

Tools & platforms

Products and software I’ve worked with