Tool · 7 cases
Use cases: Python
Cases where AI helped write Python scripts to automate spreadsheets, scrape public data, generate reports and analyze numbers. Many accounts come from people who did not program and started solving their own problems with AI's help. The cases also show how important it is to run things on test data and understand what the code does. Each page has the context and a prompt for asking for your own script.
7 cases, 7 of them from Brazil, from newest to oldest. The most common topics are business and sales, customer service, and games and creativity. People who show up most: developer, crm manager, and game designer. Each case links to the original source, shows a verification date and includes a prompt we wrote.
The cases
7 cases
01Stopping your WhatsApp agent from duplicating customers in the CRM
A post shows why agents write to the wrong record: accents, invisible characters and stylized names.
02Generating all of a game's pixel art with code written together with AI
A dev gave up on image generators and started drawing isometric sprites with a Python script.
03Discovering the problem wasn't the model, it was the question asked to customers
An entrepreneur improved a demand forecasting model, but only made progress in sales after changing the question asked to customers.
04Building an AI system for psychologists from the countryside
A 20-year-old in Tobias Barreto (SE) created EmotionAI, AI-powered clinical management for psychologists.
05Automating the grading of practice exams for an entire school
The IT coordinator of a school in Duque de Caxias built a workflow that grades practice exams from several teachers and returns indicators by class.
06Build prospecting lists from Google Maps
A developer built a local lead extractor with Python and Playwright, speeding up development with AI.
07Use a local AI to detect phishing
A security professional showed a Python script using a local model to analyze the intent of suspicious emails.