Pi (Inflection)

Pi by Inflection AI is a free emotionally intelligent AI assistant designed to listen, advise, and support users through personal challenges.

Pi, short for Personal Intelligence, is not a task-completion chatbot but a genuinely supportive conversational AI designed to listen empathetically and help users process their thoughts and feelings. It asks thoughtful follow-up questions, shows genuine empathy, and helps users work through problems in a way that feels more like talking to a wise friend than querying a search engine. Pi deliberately avoids being a know-it-all assistant and prioritizes emotional intelligence in every interaction. The service is completely free, funded through enterprise licensing agreements.