# What is Chain of Thought?

Asking the AI to reason step by step before giving its final answer. It reduces mistakes on tasks that involve multiple steps or logic.

## In real work

Use chain of thought: think step by step. What data does this component need, what state should it manage, then write the code.

## Related terms

- [System Prompt](https://prompthausapp.com/learn/system-prompt.md)
- [Few-Shot Example](https://prompthausapp.com/learn/few-shot-example.md)
- [Zero-Shot](https://prompthausapp.com/learn/zero-shot.md)
- [Persona](https://prompthausapp.com/learn/persona.md)
- [Constraint](https://prompthausapp.com/learn/constraint.md)

## How is this different from Googling it?

Google gives a definition. Prompthaus pairs each term with how it shows up in standups, PRs, prompts, and design reviews—then quizzes you until the word sticks. One term a day on iPhone.

- Category: Prompting
- HTML: https://prompthausapp.com/learn/chain-of-thought
- App Store: https://apps.apple.com/us/app/prompthaus-ai-vocabulary/id6776314407