Mega-prompt for Claude
Claude shines when context is complete and well structured. ia-app.builders generates a mega-prompt with sections, criteria and stack - optimized for Anthropic.
Numbered sections and lists Claude can act on.
Self-contained project context, no ambiguity.
Works with chat, projects and Anthropic agents.
How to generate a mega-prompt for Claude?
Describe your idea
Explain your app in one sentence. The AI then asks targeted questions to complete the context before formatting the prompt for Claude.
Answer the questions
Features, stack, design, constraints: each answer enriches the final mega-prompt, calibrated for Claude.
Paste into Claude
Copy the generated mega-prompt and paste it as-is into Claude. No rewriting needed - the format is already optimized.
FAQ - Claude
Why use ia-app.builders with Claude?
Claude shines when it gets complete context up front. The mega-prompt bundles stack, data model and design system into a format you can paste straight into a Claude chat or project, no back-and-forth needed.
Does the mega-prompt work with Claude Projects and agents?
Yes. The format (numbered sections, imperative instructions) is built to be pasted as-is into a Claude Project, a regular conversation, or an agent built on the Anthropic API.
Can I iterate on the same prompt for Claude?
Yes, save it to your history (Builder and Pro plans), duplicate it and tweak the answers to generate a new version calibrated for Claude.