Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 120 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 120 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 85-96 of 120 prompts
Equity Conversation Script
Transparent compensation conversations with candidates
Vendor Contract Review
Protecting the startup in vendor relationships
Data Model Design
Early product architecture decisions
Bootstrap vs Raise Decision
Deciding on your funding strategy
Investor Q&A Preparation
Preparing for due diligence meetings
Founder Daily Routine
Maximizing productivity as a founder
Build Your Ideal Customer Persona in 5 Steps
This prompt guides you step by step to build a complete Ideal Customer Persona (ICP), usable for your market research and marketing strategy.
Brainstorming from Resources
A prompt to generate ideas by combining your identified resources.
Design a 2-Week MVP to Test Your Offer
Plan a three-step MVP to quickly validate your offer with minimal resources.
Prepare an irresistible pitch deck to convince investors
Prompt to create a structured and impactful pitch deck for investors.
Draft a Solid Shareholders' Agreement to Protect Your Startup
Prompt to generate a personalized shareholders' agreement with essential clauses.
Choose the Ideal Legal Status for Your Startup
Prompt to compare and choose a legal status suitable for your entrepreneurial project.