Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 461 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 461 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 109-120 of 461 prompts
Product Vision and North Star Metric
Define the product's strategic direction
Step-by-step problem explanation
Problem solving
Node.js CLI Generator
Automating repetitive tasks via the command line
Detecting and reducing overfitting
Improving model generalization
Breaking Down a Monolith into Services
Migrating a monolith to a distributed architecture
Comparative Descriptions and Selection Table
Comparison pages, decision support
Definition of Done and Quality Gates
Defining completion criteria
Quality Assessment Template
E-learning quality audit
Skill-based assessment without numerical grades
Moving to skill-based assessment
Upsell Opportunity Identification
Revenue Expansion
React form with validation
Create robust forms with validation
Relevant Quotes and References
Source-Based Argumentation