# What is Prototype?

A quick working version built to answer one question, such as whether users trust an agent's edits, before anyone writes a spec. For AI features, several cheap ones often teach more than one polished document.

## In real work

Rather than debate the spec, she built a prototype of the approval screen in an afternoon and watched five support reps try it on real tickets.

## Related terms

- [Capability](https://prompthausapp.com/learn/capability.md)
- [Tool Use](https://prompthausapp.com/learn/tool-use.md)
- [Computer Use](https://prompthausapp.com/learn/computer-use.md)
- [Model Generation](https://prompthausapp.com/learn/model-generation.md)
- [Golden Set](https://prompthausapp.com/learn/golden-set.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 it quizzes you until the word sticks. One term a day on iPhone.

- Category: AI Product
- HTML: https://prompthausapp.com/learn/prototype
- App Store: https://apps.apple.com/us/app/prompthaus-ai-vocabulary/id6776314407