Character.AI
FreemiumAI character chat platform — talk to AI personas of celebrities, fictional characters, or create your own.
Pi
Personal AI by Inflection — a kind, supportive conversational AI designed for emotional support and everyday conversation.
Last updated:
Pi is a personal AI built by Inflection AI, designed to be a supportive, empathetic conversational partner. Unlike task-focused AI assistants, Pi is built for ongoing conversation — helping you think through problems, offering emotional support, and engaging in thoughtful discussion. Available on web, iOS, Android, WhatsApp, and Instagram.
Key Features
- Empathetic, supportive conversational style
- Available across web, mobile, and messaging apps
- Voice conversation mode
- Remembers context across conversations
- Great for thinking out loud and reflection
- Completely free to use
Pricing
- Free: Full access, no limitations
Best For
People who want a kind, thoughtful AI companion for daily conversation, working through problems, or getting emotional support — rather than a purely task-focused assistant.
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