ChatGPT and OpenAI Platform Mastery
Professional skills preparation with worked examples, written practice and independent learning assessments.
Professional ChatGPT and OpenAI Platform Mastery course covering: How ChatGPT and OpenAI models work; Prompting ChatGPT for work, study and research; Custom GPTs, projects, memory and file analysis; OpenAI API basics: Responses API, models and pricing; Structured outputs, function calling and tools; Images, voice, vision and multimodal apps; OpenAI Assistants, Agents SDK and agent workflows; Safety, privacy, cost control and capstone project. Practical lessons, hands-on labs, exercises, quizzes and a final exam. Includes lessons, supplementary YouTube tutorials, practical exercises, quizzes and free/paid practice tests. Erudex is independent, not affiliated with the source institution or awarding body. Its 80% learning checks are not official grades or university credit. Content requires qualified subject review before use as a complete teaching programme.
Curriculum
One complete track with its own final exam and certificate.
Professional ChatGPT and OpenAI Platform Mastery course covering: How ChatGPT and OpenAI models work; Prompting ChatGPT for work, study and research; Custom GPTs, projects, memory and file analysis; OpenAI API basics: Responses API, models and pricing; Structured outputs, function calling and tools; Images, voice, vision and multimodal apps; OpenAI Assistants, Agents SDK and agent workflows; Safety, privacy, cost control and capstone project. Practical lessons, hands-on labs, exercises, quizzes and a final exam.
How ChatGPT and OpenAI models work
- Lesson 1: From ChatGPT to Tokens and Predictions Lab60 min
- Lesson 2: Context, Instructions, and Generation Behavior Lab60 min
- Lesson 3: Reasoning, Retrieval, Tools, and Multimodal Inputs Lab60 min
- Lesson 4: Evaluate Models and Design a Reliable Work System Lab60 min