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Compare outputs using shared criteria
I can compare outputs for the same task, such as answers from two services or two prompt versions, using criteria chosen in advance.
Evaluation and comparison
What this means
Give both the same task and inputs, record comparison criteria before reading the answers, and make a choice using those criteria.
Why this matters
Services, models, and prompts change quickly. A fair comparison using the same task shows what works for your work, rather than relying on a brand name or first impression.
How to recognize this skill
- 01Use the same task and input information for both outputs.
- 02Record the comparison criteria before reading the answers.
- 03Record the result criterion by criterion and justify the choice using those criteria.
This does not yet demonstrate the skill
- Reading a feature comparison of the services.
- Choosing based on first impressions, brand, or popularity.
Learn this
Guides
- TeachesChoose an AI assistant by testing the same taskTry one request in two assistants, judge their answers against the same criteria, and choose a tool you can use with confidence.
- PracticesChatGPT, Claude, Copilot, Gemini or Grok? — choose your first experimentChoose your first AI assistant based on what you want to do today. You do not need to find a single best tool.
Practice
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