Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 4126 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 4126 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 577-588 of 4126 prompts
SME Interview Questions
Getting the most useful information from SMEs
Sampling Strategy Generator
Planning sample selection for a study
Accelerator Application Essay
Applying to YC, Techstars, or other accelerators
Optimize a slow SQL query
Speed up slow database queries
Returns Policy Communication
Reducing customer anxiety around returns
Presentation Prep Coach
Preparing for academic presentations
Optimize posting times
Optimize posting schedule
Social Media Video Script
Short-form social media video content
Portfolio Case Study
Building credibility with prospects
Write a GitHub Actions workflow
Create CI/CD pipelines
Pricing Calculator Framework
Pricing projects profitably every time
Implement mutation testing
Measure test suite effectiveness