# AI Assisted Prototyping (agent skill)

> AI Assisted Prototyping is an agent skill (a SKILL.md file) from RefoundAI/lenny-skills. Help users build functional product prototypes from natural language or visual mocks using AI coding tools. It works with Claude Code and has 1,374 GitHub stars across a repository of 2 listed skills.

Help users build functional product prototypes from natural language or visual mocks using AI coding tools. This skill enables product leaders to bypass engineering bottlenecks and validate ideas through hands-on building. Transform abstract product concepts into functional, interactive software using natural language and AI tools.

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/RefoundAI/lenny-skills |
| Skill path | skills/ai-assisted-prototyping/SKILL.md |
| Skill name | ai-assisted-prototyping |
| GitHub stars | 1,374 |
| Installs on skills.sh | not listed |
| License | MIT |
| Skills in repo | 2 |
| Plugin marketplace | no |
| Official | no |
| Works with | Claude Code |
| Category | Coding |
| Last commit | Jul 15, 2026 |

## Add this skill

### Claude Code

```sh
git clone --depth 1 https://github.com/RefoundAI/lenny-skills.git
cp -r lenny-skills/skills/ai-assisted-prototyping ~/.claude/skills/ai-assisted-prototyping   # personal, or .claude/skills in a project
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/RefoundAI/lenny-skills.git
cp -r lenny-skills/skills/ai-assisted-prototyping .agents/skills/ai-assisted-prototyping   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/RefoundAI/lenny-skills.git
cp -r lenny-skills/skills/ai-assisted-prototyping .cursor/skills/ai-assisted-prototyping   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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Canonical page: https://appsgit.com/skills/refoundai-ai-assisted-prototyping
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