La Promptotheque is the first French AI prompt library 500+ ready-to-use prompts 100% free. No sign-up. No subscription. You pick a prompt, copy it, paste it your AI and get a result. Built by professionals, tested in real work situations. By using La Promptothèque, you're also part of something bigger. Companies fund custom libraries so the resource stays free for everyone. Custom prompt libraries also available for companies and teams.