Edition of October 26, 2026Use cases · with prompt · with sourcePTEN

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Profession · 11 cases

AI for marketing professional

Cases of marketing professionals using AI for audience research, scripts, campaigns, results analysis and content production, keeping the brand voice in the final review.

Each case includes the original account with a link to the source, what worked, what went wrong and a prompt we wrote for you to adapt to your own situation. Replace what is in brackets with your own details and review the result before using it.

11 cases, 5 of them from Brazil, from newest to oldest. The tools that show up most in these accounts are ChatGPT, Claude Code, and Manus. The most common topics are marketing and content, productivity, and personal finance. Every case is checked by hand before it enters the directory.

The cases

11 cases

Illustrative photo: Tourism sector01
Marketing and Content🇮🇳 India

SEO research for a road trip website, done through Telegram

Dheeraj Sharma uploaded his context files and asked for a knowledge base and a content brief.

Marketing ProfessionalManusTelegram
Newsletter · via agentusecases.aiSee prompt →
Illustrative photo: Services/Technology sector02
Marketing and Content🇺🇸 United States

SEO campaign with one article a day written by agents

Cody Schneider set up an agent to research keywords and write based on his recorded opinion.

Marketing ProfessionalAgente de IA
X · via agentusecases.aiSee prompt →
Illustrative photo: Retail sector03
Productivity🇫🇷 France

French marketer tests an AI browser on household chores

Julien Rio gave Comet access to his grocery store, email and photos; most tasks did not go as promised.

Marketing ProfessionalPerplexity Comet
Blog · via agentusecases.aiSee prompt →
Illustrative photo: Finance sector04
Personal Finance🌐 International

Automatic expense tracking on a Raspberry Pi

Fahad Hasin, who says he knows little about coding, had Claude build an expense tracker that runs every night.

Marketing ProfessionalClaude CodeLlama
Newsletter · via agentusecases.aiSee prompt →
Illustrative photo: Food sector05
Business and Sales🇬🇧 United Kingdom

Competitor analysis as a presentation and a spreadsheet

The author asked for a presentation on the UK's 5 biggest coffee subscriptions and a table of differentiators.

Marketing ProfessionalChatGPT Agent
Newsletter · via agentusecases.aiSee prompt →
Illustrative photo: Services/Technology sector06
Marketing and Content🇮🇳 India

Newsletter and posts from loose thoughts

An Indian marketer keeps raw ideas in a text file and the agent turns them into content in his style.

Marketing ProfessionalCursor
Newsletter · via agentusecases.aiSee prompt →
Illustrative photo: Services/Technology sector07
Marketing and Content🇧🇷 Brazil

Testing whether AIs cite your blog

An author asked five AI assistants about topics he had already published on to see whether his content showed up.

BloggerMarketing ProfessionalChatGPTClaude
TabnewsSee prompt →
Illustrative photo: Services/Technology sector08
Marketing and Content🇧🇷 Brazil

Teaching AI to make your site findable by people and by other AIs

A developer created a skill for Claude Code to review the SEO and GEO of websites.

DeveloperMarketing ProfessionalClaude Code
TabnewsSee prompt →
Illustrative photo: Health sector09
Marketing and Content🇧🇷 Brazil

Replace a paid blog tool with your own AI workflow

A professional canceled an automated article service and built a pipeline with Claude for the blog of a clinic management system.

Marketing ProfessionalClaude CoworkAPI do Claude
TabnewsSee prompt →
Illustrative photo: Retail sector10
Marketing and Content🇧🇷 Brazil

Rewriting Product Descriptions for a Supermarket E-commerce Site

The marketing director at Supernosso (Belo Horizonte) used ChatGPT to describe hundreds of items on the website.

Marketing ProfessionalChatGPT
NewsSee prompt →
Illustrative photo: Retail sector11
Marketing and Content🇧🇷 Brazil

Pharmacy chain writes 2,400 product pages with AI

An agency used ChatGPT to produce product descriptions for Pague Menos based on the most common Google searches.

Marketing ProfessionalChatGPT
NewsSee prompt →

Other topics

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