PromptReverse
Why This is an Opportunity
Karpathys idea file concept went massively viral (59K likes) — the thesis that in the agent era, sharing the idea matters more than sharing the code. A repo-to-prompt tool got 3.2K likes and 251K views. People want to understand and reproduce AI-built projects.
Key Pain Points
- •You find an impressive open-source project but have no idea what prompts created it
- •You want to fork a vibe-coded repo but modifying code you didnt write is harder than regenerating from a good prompt
- •Theres no standard way to document the AI workflow behind a codebase
- •You waste hours reverse-engineering architecture decisions that were made by an AI in seconds
Original Discovery
A SaaS tool that analyzes any GitHub repository and reverse-engineers the AI prompts and idea files that would recreate it. Paste a repo URL, and PromptReverse scans the codebase architecture, identifies patterns, and outputs a structured prompt document in Karpathys idea file format that you can hand to Claude Code or any LLM agent to rebuild the project.
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