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Pi

The most empathetic and emotionally intelligent personal AI

Free Featured Editor's Choice
4.8 4.8 (9.5K reviews) AI Chatbots & Assistants

About Pi

Your Empathetic AI Companion

While the AI industry races to build the best coding assistants and enterprise data analysts, Pi (created by Inflection AI) took a completely different path. Pi was built to be a Personal Intelligence. It possesses the highest emotional quotient (EQ) of any AI model on the market. It doesn’t just answer your questions; it asks you follow-up questions, remembers your personal details, and actively supports your mental well-being.

Core Emotional and Conversational Features

  • Active Listening & High EQ: Talk to Pi about a stressful day at work. Instead of giving you a bulleted list of "5 Ways to Reduce Stress," Pi validates your emotions, provides thoughtful empathy, and asks guiding questions to help you process your thoughts, acting much like a digital life coach.
  • Ultra-Realistic Voice Mode: Pi features some of the most stunningly realistic Text-to-Speech voices in the world. You can have a fluid, real-time voice conversation with Pi on your phone. The voices include subtle breaths, varied pacing, and warm inflections that completely remove the "robot" feeling.
  • Curiosity and Memory: Pi is deeply curious. It remembers previous conversations across all platforms (web, mobile app, WhatsApp). If you told it you had a job interview on Tuesday, it will ask you how it went when you log in on Wednesday.
  • Brainstorming Partner: Because it is highly conversational, it is an incredible tool for writers, marketers, and students. You can bounce ideas off Pi, and its conversational framing makes it feel like you are whiteboarding with a highly intelligent, encouraging friend.
  • Omnichannel Access: Pi is designed to be accessible wherever you communicate. You can chat with it via its beautiful, minimalist web interface, the iOS/Android apps, or simply by texting it via WhatsApp or iMessage.

Why it Stands Out

Pi is the antidote to cold, sterile AI interfaces. It is designed to be a safe, uplifting space for personal growth, venting, journaling, and curious exploration without judgment.

Screenshots

Pricing

Free
Free plan available
Pi is currently completely Free to use across the web, mobile apps, and messaging integrations without arbitrary usage limits.
Free Plan Full pricing

Features

API Access
Mobile App
Browser Extension
Desktop App
Team Collaboration
SSO / SAML
Data Export
Custom Branding
GDPR Compliant
HIPAA Compliant
SOC2 Certified
Open Source Model

AI Model Details

AI Model
Inflection-2.5
Provider
Inflection AI
Context Window
N/A
Input Types
text promptsvoice input
Output Types
text responseshighly realistic voice playback

Integrations

WhatsApp iMessage Facebook Messenger

User Reviews

4.8
9.5K reviews
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