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Certifications / Certified GPT Professional

Certified GPT Professional Exam Overview

Review the tasks, domains, and weight allocations that make up the Certified GPT Professional Certification Exam. Use this chart to prepare strategically and focus on areas with the highest impact.

Exam Domain Weights

DomainTaskRecommended %# of Questions
Foundations of Generative AI and GPT Models
  • Identify the difference between traditional machine learning, deep learning, and generative AI.
  • Recognize how tokenization and embeddings are used to process language.
  • Explain the concept of transformer architecture at a high level (attention, context, sequence).
  • Differentiate between GPT model versions (e.g., GPT-3.5, GPT-4, GPT-4o) and their general capabilities.
10%6
Prompt Engineering and Output Control
  • Write clear, role-based prompts that define user, system, and assistant context.
  • Implement zero -shot, few -shot, and chain -of - thought prompting strategies.
  • Use delimiters, formatting, and constraints to control tone and output style.
  • Debug poor responses by identifying ambiguous or missing prompt instructions.
  • Apply JSON formatting or Markdown syntax in prompt design for structured output.
  • Utilize temperature, top-p, and max token parameters to adjust creativity or verbosity.
20%12
OpenAI API Syntax and GPT Integration
  • Set up an OpenAI account and generate an API key.
  • Implement basic GPT API calls using Python (OpenAI or requests libraries).
  • Implement GPT API calls using JavaScript/Node.js (axios or fetch).
  • Use the /v1/chat/completions endpoint to create structured conversations.
  • Pass system and user roles correctly within API requests.
  • Parse and render JSON output from GPT API responses.
  • Handle and display GPT responses dynamically in a React (Vite) web interface.
  • Use environment variables to securely store and access API keys.
  • Implement API error handling (rate limits, invalid keys, token overflows).
  • Adjust temperature and max tokens in code to control creativity and output length.
  • Integrate GPT within N8N or Flowise nodes to automate tasks.
  • Connect GPT to external APIs (e.g., Google Search, email, or Notion integration).
40%24
Responsible AI, Security, and Compliance
  • Identify ethical concerns in AI-generated content (bias, misinformation, copyright).
  • Protect API keys and user data through environment variables or secret managers.
  • Understand and apply Responsible AI principles (fairness, accountability, transparency).
  • Describe privacy concerns when using user-generated prompts or proprietary data.
  • Apply content filtering or moderation APIs for safe GPT responses.
  • Recognize compliance standards like GDPR, FERPA, or COPPA in context.
15%9
Applied GPT Use Cases and Industry Solutions
  • Build a GPT-powered text summarizer or document assistant.
  • Create an AI chatbot that handles customer queries or support tickets.
  • Develop GPT-based automation workflows using N8N, Flowise, or Zapier.
  • Use GPT for educational tutoring, content writing, or research assistance.
  • Implement GPT for code completion or refactoring tasks.
15%9