Certification
Certification: Official Prompting Guides (Claude, ChatGPT, Gemini)
Prove you can use Official guides in your own job: five written questions made for your work, scored by an AI examiner. Certificate for LinkedIn.

The exam
Take the certification exam
No multiple choice: five written questions about your own job, scored by an AI examiner against the course rubric. Pass with 70% or more and your certificate is issued at once, with a public page and an "Add to LinkedIn" button.
What the exam covers
Written questions about your own job, across the 6 chapters
No multiple choice. You tell us your job and a real task; you get five open questions written for that job, such as writing a full prompt with the framework, fixing a weak prompt and choosing the right framework. An AI examiner (DeepSeek) scores each answer against the course rubric and explains the score. Pass with 70% or more.
- 01Three companies, one message3:01
- 02Google: Persona, Task, Context, Format2:31
- 03Anthropic: the golden rule and structure2:29
- 04OpenAI: outcome first2:29
- 05What changed with reasoning models2:16
- 06Applying the official advice2:53
About this certification
This certification shows that you can use Persona, Task, Context, Format, Golden rule, Outcome-first prompting, XML tags in real work, not just recite the letters. It belongs to the course What Anthropic, OpenAI and Google Say About Prompting.
How the exam works
The exam has no multiple choice. You tell us your job and one real task. You then get five written questions made for that job: write a complete prompt with the framework, fix a weak prompt, choose the right framework for a situation, and explain why a part of the framework matters. An AI examiner (DeepSeek) scores each answer from 0 to 10 against the course rubric and explains the score. Pass with 70% or more and your certificate is issued at once, with a public page and an "Add to LinkedIn" button. You can retake it with new questions.
What you will be able to do
- Compare the official prompting advice from Anthropic, OpenAI and Google
- Apply Google's Persona, Task, Context and Format checklist to real prompts
- Use Anthropic's golden rule and XML tags to structure prompts
- Write outcome first prompts with success criteria and constraints
- Adjust prompts for reasoning models without over-prompting
- Match prompts and features to ChatGPT, Claude or Gemini