A demo on your website is just the start. Discover a dozen other marketing use cases • May 26
Register for AMA
Talk to RepX
Book a demo
Explore Hub
Platform
Products
Demos
Guided interactive demos and sandbox environments
Hubs
All the demos and collateral your buyers need in one place
New!
RepX
New
Conversational agents to qualify and convert prospects
Features
Demo Signals
Deal Intelligence
Personalization
Integrations
Enterprise
Download
Chrome Extension
Desktop App
Figma Plugin
Explore
AI-powered Lily
Built for Enterprise
Solutions
Used by GTM teams
Marketing
Turn curiosity into conversions with self-guided demos
Sales
Close more deals faster with interactive demo experiences
Customers
Customer Showcase
Check out how 5000+ GTM teams win with Storylane
Customer Resources
Customer Stories
Finer Demos Club
Demo Kitchen
Demo Dundies
    Our executive team continues to rave about how well Storylane visualizes our own tool!
Emily Elizabeth
VP Marketing
    Storylane's by far the easiest and most reliable out of other competitors.
Martin Kurowski
Product Marketing Manager
    Intuitive, powerful, and easy to use platform.
Matt Slotten
Marketing
35
demos in 3 weeks
Michael DeMarco
Product Marketing Manager
Read Case Study
    It’s actually kind of shocking how fast it was for us.
Katie Fairbank
Director of Product Marketing
Read Case Study
Wall Of Love
Resources
Resources
The Plot
Blog
Help Docs
Webinars
What’s New
Featured
Report
The impact of interactive demos on conversion rates & time to convert
What’s New
Release notes
New!
Pricing
Start for free
Book a demo
Platform
Products
Demos
Guided interactive demos and sandbox environments
Hubs
All the demos and collateral your buyers need in one place
New!
RepX
New
Conversational agents to qualify and convert prospects
Features
Demo Signals
Deal Intelligence
Personalization
Integrations
Enterprise
Download
Chrome Extension
Desktop App
Figma Plugin
Explore
AI-powered Lily
Built for Enterprise
Solutions
Used by GTM teams
Marketing
Turn curiosity into conversions with self-guided demos
Sales
Close more deals faster with interactive demo experiences
Customers
Customer Showcase
Check out how 5000+ GTM teams win with Storylane
Customer Resources
Customer Stories
Finer Demos Club
Demo Kitchen
Demo Dundies
    Our executive team continues to rave about how well Storylane visualizes our own tool!
Emily Elizabeth
VP Marketing
    Storylane's by far the easiest and most reliable out of other competitors.
Martin Kurowski
Product Marketing Manager
    Intuitive, powerful, and easy to use platform.
Matt Slotten
Marketing
35
demos in 3 weeks
Michael DeMarco
Product Marketing Manager
Read Case Study
    It’s actually kind of shocking how fast it was for us.
Katie Fairbank
Director of Product Marketing
Read Case Study
Wall Of Love
Resources
Resources
The Plot
Blog
Help Docs
Webinars
What’s New
Featured
Report
The impact of interactive demos on conversion rates & time to convert
What’s New
Release notes
New!
Pricing
Login
Start for free
Book a demo
It’s happening! Demo Dundies is back with Season 2.
Nominate your best demos
This interactive demo was created free with Storylane in 2 minutes. Create your own demo
This interactive demo was created free with Storylane in 2 minutes. Create your own demo
Start free
All Tutorials /ChatGPT

How to Create a Marketing Ideas Generator GPT

Updated on:
May 12, 2026
By:
Madhav Bhandari
Use this interactive demo to learn how to build a custom marketing ideas generator GPT from scratch.

Quick summary

A custom ChatGPT built for marketing ideas generation lets teams instantly produce campaign concepts, content angles, and creative briefs on demand. This step-by-step walkthrough shows how to configure, instruct, and publish your own GPT inside ChatGPT in under 15 minutes.


Steps

  1. On ChatGPT's main interface, head over to the left-side panel and click 'Explore GPTs'.
  2. Tap the 'Create' button at the top-right corner to get started.
  3. Switch the tab from Content to 'Configure' to access the setup options.
  4. Set a distinctive display photo for your GPT by clicking the 'Add' icon and selecting your image file.
  5. Assign a unique GPT Name and Description by entering the details into their respective input fields.
  6. Write comprehensive Instructions covering the purpose, behavior, and capabilities of your marketing ideas generator GPT.
  7. Add text prompt examples to guide users by typing them into the 'Conversation Starters' input field.
  8. Click 'Upload Files' under the Knowledge section to import any reference documents you want the GPT to use.
  9. Review the Capabilities section, tick the desired GPT functions, and configure any Actions for third-party tool integrations.
  10. Navigate to the Preview Area, enter a text prompt, and click 'Submit' to test your GPT for the first time.
  11. Review the initial output and, if satisfied, click 'Create' at the top-right corner to finalize.
  12. Choose your preferred access configuration and click 'Save' to proceed.
  13. Your marketing ideas generator GPT is now created and published and ready to use.

📌 Why this matters

Building a dedicated marketing ideas generator GPT on ChatGPT gives marketers an always-available AI assistant trained on their specific brand guidelines, tone, and knowledge base. Instead of starting from a blank prompt every time, teams can use pre-set conversation starters and custom instructions to generate on-brand campaign concepts, social content, and creative briefs in seconds. A custom GPT can also be integrated with third-party marketing tools through Actions, making it a powerful addition to any content production workflow. For marketing teams looking to scale ideation without scaling headcount, a purpose-built GPT delivers consistent, high-quality output on demand.
Your product deserves an interactive demo
Start free
Similar Articles
ChatGPT

How to Add Videos to ChatGPT

Madhav Bhandari
Director of Marketing @ Storylane
How to Log Out of ChatGPT (Step-by-Step)How to Log Out of ChatGPT (Step-by-Step)
ChatGPT

How to Log Out of ChatGPT

Madhav Bhandari
Director of Marketing @ Storylane
How to Upload Audio Files to ChatGPTHow to Upload Audio Files to ChatGPT
ChatGPT

How to Upload Audio Files to ChatGPT

Madhav Bhandari
Director of Marketing @ Storylane
No items found.
Platform
Demos
RepX
Hubs
Integrations
Solutions
Marketing
Sales
Features
Demo Signals
Personalization
Deal Intelligence
Resources
Blog
Tutorials
Help Docs
What’s New
Demo Dundies
Customers
Demo Showcase
Customer Stories
Finer Demos Club
Company
Careers
Pricing
Partners
Contact
Trust Center
Backed by
Chrome Extension Icon
Chrome extension
Download
Desktop app
Download
Built in San Francisco Bay Area - ©2026 Storylane
Privacy PolicyTerms & Conditions
X Corp (formerly Twitter)LinkedIn
This website uses cookies to ensure you get the best experience on our website. Learn More
Got it
This website uses cookies to ensure you get the best experience on our website. Learn More
Got it