Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4811 free AI prompts for ChatGPT, Claude and Gemini. Sorted by category, one-click copy, no signup required.
Looking for free AI prompts that actually work? Our library gathers 4811 prompts tested and optimized for ChatGPT, Claude and Gemini. Everything is 100% free - no signup, no copy limit.
Every prompt is sorted by category (writing, productivity, marketing, code, education…) and comes with concrete examples. You save time by reaching for proven formulations instead of trial-and-error each time.
100% free
No paywall, no mandatory signup to copy a prompt.
Multi-AI
Every prompt works with ChatGPT, Claude, Gemini and Mistral.
Categorized
Filter by topic, difficulty and use case.
Bilingual
Available in French and English, tailored to each audience.
Showing 4765-4776 of 4811 prompts
Write a Python Automation Script
Generates a production-ready Python automation script with argparse, logging, error handling, idempotence and complete documentation.
Analyze and Optimize Frontend Performance
Analyzes frontend application performance issues and produces a prioritized optimization plan by gains/effort ratio, covering bundle, rendering, network and Core Web Vitals.
Dockerize an Application for Production
Generates an optimized multi-stage Dockerfile, docker-compose for dev and production, with security, health checks and documented best practices.
Implement the Right Design Pattern for a Problem
Selects and implements the most suitable design pattern for a given problem, with candidate comparison, complete code and future evolution analysis.
Explain a Complex Algorithm Simply
Progressively explains a complex algorithm via an analogy, execution trace, commented implementation and accessible complexity analysis.
Design a Relational Database Schema
Designs a normalized relational database schema with CREATE TABLE, justified indexes, integrity constraints, ERD diagram and evolution strategies.
Create an Accessible React TypeScript Component
Generates a complete React TypeScript component with strict types, WCAG accessibility, state management, RTL tests and Storybook stories.
Audit Web Application Security
Performs a complete security audit following OWASP Top 10, identifies vulnerabilities with risk levels and provides a prioritized remediation plan with fixes.
Set Up a CI/CD Pipeline with GitHub Actions
Generates complete GitHub Actions YAML files for a CI/CD pipeline including tests, build, deployment and notifications, with explanations for each step.
Generate Technical API Documentation
Generates complete, developer-oriented technical documentation for an API, including quickstart guide, endpoint reference and error table.
Optimize a Slow SQL Query
Analyzes the execution plan of a slow SQL query, identifies bottlenecks and proposes indexes, rewrites and advanced optimization strategies.
Refactor Legacy Python Code
Analyzes legacy Python code, identifies code smells and produces a commented refactored version with a prioritized action plan and regression tests.