Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 194 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 194 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 49-60 of 194 prompts
Build text features with NLP
Extract features from text data
Containerize an ML model
Package ML models for deployment
PESTEL Analysis for Your Market
For medium/long-term strategic planning
Customer Review Analysis
Analyze the voice of the customer
Missing Value Detection
Handle missing data
Advanced Correlation Analysis
Understanding relationships between variables
Sector-Specific Regulatory Dashboard
Regulatory Compliance
Initial Exploratory Analysis
Start a structured EDA
Comparative Case Law Analysis
Case Law Analysis
Survival Analysis
Analyzing duration data
Analyzing Production Error Logs
Sorting and prioritizing production errors
Data Quality Report
Documenting dataset quality