Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4108 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 4108 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 145-156 of 4108 prompts
Design an Application Caching Strategy
Design a complete Redis caching strategy with appropriate patterns, TTL policy, invalidation, and stampede protection.
Optimal Sports Recovery Techniques
Create a complete sports recovery protocol covering nutrition, active and passive techniques, and training load management.
Optimize React Application Performance
Optimize your React application to achieve excellent Core Web Vitals metrics through advanced memoization and code splitting techniques.
Optimize Your Sleep Quality
Create a personalized sleep optimization protocol based on your chronotype, habits, and specific issues.
Prevent Cardiovascular Disease
Assess your cardiovascular risk and get a complete prevention plan based on the Mediterranean diet, targeted exercise, and biological monitoring.
Complete Code Review for Pull Requests
Get an exhaustive code review covering quality, performance, security, and maintainability for any language.
Prepare Your Preventive Health Check-Up
Prepare your health check-up consultation with a personalized list of tests, screenings, and questions to ask your doctor.
Implement Robust Error Handling in Node.js
Create a professional Node.js error handling architecture with custom error classes, centralized middleware, and monitoring.
Mental Preparation for Athletes
Develop your mental preparation arsenal with visualization, competitive anxiety management, and personalized performance routines.
Master Git Reset, Rebase, and Cherry-Pick
Master advanced Git commands (reset, rebase, cherry-pick, stash) with clear diagrams and practical scenarios.
Personalized Dietary Supplement Guide
Receive a personalized and scientifically-grounded guide on dietary supplements adapted to your profile, with dosages and precautions.
Create an Optimized Production Dockerfile
Create a multi-stage Dockerfile optimized for production with maximum security, lightweight image, and best practices.