Search AI Prompts - Find a Prompt by Task - Codextroop Prompt Library

ChatGPT, Claude, Cursor

Generate Meaningful Unit Tests for Existing Code

Produce tests that cover real behaviour and edge cases instead of trivially asserting implementation details.

Testing

ChatGPT + 3 more

Debug and Fix a Failing Piece of Code

Get a systematic diagnosis of a bug: likely cause, minimal fix, and the test that proves it.

Debug Code

ChatGPT, Claude, Gemini

AI/ML Learning Tutor — Master Prompt

A 15-stage adaptive master prompt that converts any LLM into an interactive AI/ML learning coach with diagnostic testing, mental models, and branching what-if simulations.

Personal AI Tutor

ChatGPT, Claude, Gemini

Knowledge Transfer

Test whether you can transfer core principles across different industries and unexpected contexts.

Learning & Explanations

Cursor, ChatGPT, Claude

Generate Tests for a Module

Add tests that match the repo's runner and style, covering the behaviour that would actually break users.

Generate Tests

Cursor, Claude, ChatGPT

Laravel + Livewire Security Audit & Hardening

A full-project Cursor master prompt that audits Laravel and Livewire apps through reconnaissance, attack-path analysis, safe validation, fixes, regression tests, and a documented rescan.

Security Audit

ChatGPT, Claude, Gemini

Professional Project Documentation Generator

Generate a full project document - product, requirements, architecture, security, MVP, and launch plan - suitable for planning, review, or client approval.

Project Planning

ChatGPT + 3 more

Systematic Diagnostic Protocol

Isolate a cause before you fix it: ranked differentials, cheapest tests first, a branched diagnostic path, then fixes with rollback.

Troubleshooting

ChatGPT, Claude, Gemini

Teach Through a Real Problem

Learn theory by solving a realistic problem step-by-step rather than reading passive textbook text.

Problem Solving