PetClaw AI

Pi

Pi, created by Inflection AI, is a conversational AI positioned as a "personal intelligence partner" rather than a productivity tool. It focuses on emotionally supportive, natural dialogue, helping users vent, think out loud, prepare for hard conversations, or simply chat about topics like science and culture. Beyond conversation, Pi handles daily-life tasks such as setting reminders and to-dos, and supports voice-based interaction so users can talk instead of type. It's available as a web app at hey.pi.ai plus iOS and Android apps, built by Inflection AI, a public benefit corporation focused on human-centered AI.

Character.AI

Character.AI lets users converse with AI-driven characters that have distinct personalities, or build and publish their own characters for others to chat with. Conversations can be text or voice-based, and the platform supports group chats mixing multiple AI characters and human participants in the same thread.

Catting

Catting is a virtual companion app that lets you meet and talk to a lifelike AI cat. It simulates affectionate greetings, purring, and chatty conversations, offering a comforting and confiding friendship experience.