JMJinMing Lab
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Launch flow

GAuditPPromptCCodeBBugAAPIUOutilsRRoute

AI Developer Tools

Optimiseur de Prompt AI

Transforme une demande vague en Prompt structure pour code recherche ou produit

FastCopyableNo login required

Input Pattern

Exemple creer la page d accueil d un outil AI
Role contexte taches format contraintes criteresLocal firstPrivate by default

Input

Rough request

Résultat

Optimized prompt

33 lignes840 caractères
Role
You are a senior full stack product engineer

Goal
Build an AI tool website with six practical developer tools

Context
Target users are beginners and indie developers. The page should be dense, useful and production ready.

Tasks
1. Clarify the smallest shippable version
2. Design the route data and component structure
3. Implement with existing project patterns
4. Add focused tests or manual verification
5. Explain exactly how to run it

Output Format
- Summary
- Assumptions
- Plan
- Deliverable
- Verification

Constraints
- Keep the MVP sharp
- Prefer existing stack and local helpers
- Avoid inflated marketing copy
- Ship something usable before adding breadth

Acceptance Criteria
- The feature works from the first screen
- Empty error loading and mobile states are handled
- The user can verify it with one command or URL
01Role

You are a senior full stack product engineer

02Goal

Build an AI tool website with six practical developer tools

03Context

Target users are beginners and indie developers. The page should be dense, useful and production ready.

04Tasks

1. Clarify the smallest shippable version 2. Design the route data and component structure 3. Implement with existing project patterns 4. Add focused tests or manual verification 5. Explain exactly how to run it

05Output Format

- Summary - Assumptions - Plan - Deliverable - Verification

06Constraints

- Keep the MVP sharp - Prefer existing stack and local helpers - Avoid inflated marketing copy - Ship something usable before adding breadth

07Acceptance Criteria

- The feature works from the first screen - Empty error loading and mobile states are handled - The user can verify it with one command or URL

What It Does

Prompt workflow

Converts a rough request into a structured promptBuilt for fast copyable work
Adds role context task list output format and constraintsBuilt for fast copyable work
Creates acceptance criteria so the answer is easier to verifyBuilt for fast copyable work

Good For

Who should use it

People writing with AI every day
Developers turning vague ideas into build tasks
Students making study or research prompts

Examples

Input and output

Writing prompt optimization

Input: Write a product intro for a new AI tool.

Output: Audience, tone, structure, proof points, limits, and acceptance criteria before drafting.

Code generation prompt optimization

Input: Build a settings page in Next.js.

Output: Route, components, state, validation, error states, styling constraints, and verification commands.

Learning plan prompt optimization

Input: Help me learn Python in 30 days.

Output: Weekly goals, daily exercises, review checkpoints, final project, and measurable completion criteria.

FAQ And Limits

Before you use it

Does it call an AI model

No. The first version reshapes your request locally into a reusable prompt structure.

What makes a prompt stronger

A clear role context task list output format constraints and acceptance criteria.

Usage limits

  • Local template based output only
  • It does not guarantee model quality
  • Sensitive or private context should be removed before sharing with third party AI tools