Kieran’s Substack - The AI Marketing Generalist

Kieran’s Substack - The AI Marketing Generalist

Share this post

Kieran’s Substack - The AI Marketing Generalist
Kieran’s Substack - The AI Marketing Generalist
The AI-Powered Growth OS: Templates and an AI Chief of Staff

The AI-Powered Growth OS: Templates and an AI Chief of Staff

Here's a AI-powered growth OS to help run your entire team in a growth, agile way with the help of ChatGPT. Includes templates and prompts

Kieran Flanagan's avatar
Kieran Flanagan
Aug 22, 2025
∙ Paid
5

Share this post

Kieran’s Substack - The AI Marketing Generalist
Kieran’s Substack - The AI Marketing Generalist
The AI-Powered Growth OS: Templates and an AI Chief of Staff
Share

In the age of AI, almost all teams need to operate in a growth/agile manner, especially marketing, growth, and AI innovation teams that are integrating AI across their go-to-market..

Almost all online content covers the various uses of AI for better marketing, sales, growth, and more. But what about AI's ability to help these teams work quickly, execute better, and learn faster, thereby enabling them to apply AI more effectively across their work?

In this post, I'll share a simple Growth OS that I use to manage all my teams and how you can power it using ChatGPT. This Growth operating model is one of the most requested frameworks from companies I advise. Every time I've presented it to a founder/team, they've loved it and integrated it.

IT WORKS.

What's better is that AI (ChatGPT/Claude/Gemini) can act as your chief of staff, helping to run this entire operating model for you.

You'll get an entire rundown of the model, templates, prompts for ChatGPT to help you run it, and the golden rules.

Here’s what you’ll get in the paid post. (Note, if you’re a free user, stay tuned, next week I’ll be sending a prompting guide for GPT-5 + a custom GPT to act as your prompt assistant).

  1. The AI Growth Operating Model | The Rundown — The rhythm: bi-weekly discussions to drive momentum, optional weekly bullpens to unblock, monthly KPI reviews to drive accountability, and quarterly roadmaps/retros to drive alignment and learnings.

    1. The AI Growth OS Roadmap — A quarterly, DRI-owned plan per growth workstream that maps hypothesis, milestones, and deliverables across the quarter with planned vs. completed clarity.

    2. The AI Growth OS Bi-Weekly — A two-week snapshot per growth workstream: traffic-light status (green/yellow/red), measurable progress, next-two-weeks plan, and blockers with mitigation. Covered async, with topics upvoted to be covered live.

    3. The AI Growth OS Model Scorecard | How we're tracking impact - A single view of AI goals and KPIs by growth workstream, tracking monthly results against quarterly targets.

    4. The AI Growth OS KPI Update: Goal | Results — A goal-specific page logging the hypothesis, month-by-month progress, Quarterly/EOY targets, and commentary. Covered async, with topics upvoted to be covered live.

  2. ChatGPT Chief of Staff - How I use ChatGPT projects to manage the above and 6 prompts to showcase how I use it.

Let’s get into the post.

Keep reading with a 7-day free trial

Subscribe to Kieran’s Substack - The AI Marketing Generalist to keep reading this post and get 7 days of free access to the full post archives.

Already a paid subscriber? Sign in
© 2025 Kieran Flanagan
Privacy ∙ Terms ∙ Collection notice
Start writingGet the app
Substack is the home for great culture

Share