Скачать или смотреть Build a ChatGPT o3 Marketing Team | OpenAI Use Cases for Business

Turn ChatGPT o3 into a full-service marketing department for your business—no coding, no agency fees. In this step-by-step demo, The Professor shows how to craft an OpenAI custom GPT with o3, packed with 11 specialist personas, then tests it on real-world marketing tasks that are relevant to business: blogs, social posts, SEO audits, email re-engagement and performance reporting. Perfect for business professionals 40 + who need more output with fewer resources.

What you will learn
Setting up a multi-persona custom GPT inside OpenAI

Delegating tasks to AI roles (marketing manager, copywriter, SEO researcher, etc.)

Uploading brand files so the GPT works in your company context

Using ChatGPT o3 for practical marketing use cases—content, PPC, analytics and design

Tips for fine-tuning prompts and expanding the team

Timestamps
00:00 Intro and live-stream recap
00:41 Why create a GPT marketing team?
01:40 Meet the 11 AI personas
04:17 Building the custom GPT (interface walk-through)
05:26 Writing core instructions and system prompts
09:04 Adding your own brand documents for context
10:19 Test 1 – AI-written blog from mixed sources
12:53 Test 2 – LinkedIn and YouTube community posts
15:02 Test 3 – SEO site audit on a CSV sitemap
16:55 Test 4 – Email sequence to re-engage dormant leads
17:56 Test 5 – Analysing spend versus revenue in a CSV
18:55 Test 6 – Generating testimonial graphics with the designer persona
22:03 Wrap-up, where to download the persona pack, subscribe and next steps

Helpful links
🔗 Download the persona pack & prompts: https://theprofessor.info/documents
🔗 Try “The Marketing Team” GPT in the GPT Store: https://chatgpt.com/g/g-6817c9df67ac8...

Key terms
custom GPTs, ChatGPT o3, OpenAI, marketing, marketing team, ChatGPT use cases, AI marketing automation, AI for business

Use the Free Prompt Builder - https://www.theprofessor.info/promptb... (you will need to log in, but it is FREE)

The link to register and join the 30-day free trial. Experience Collective at: https://white.space/request-a-free-trial

Nord VPN: https://go.nordvpn.net/aff_c?offer_id...

Opus Clips: https://www.opus.pro/?via=24b63c

Get started with SEOWriting AI: https://seowriting.ai/?fp_ref=profess...
Coupon Code for 25% off - PROFESSOR25

Want to start a YouTube channel - I would start here https://vidiq.com/TheProfessor

Connect with me:

Twitter/X: @TheProfessorAI
Blog: https://www.theprofessor.info/
Get all the Prompts - https://www.theprofessor.info/documents