CHAI
Discover AI characters and build interactive stories
Build an ongoing conversation with an AI companion.

Replika is an AI companion for ongoing conversations about your day, interests, and plans. Its memory brings details from earlier exchanges into later chats, so you can return to topics rather than starting a new conversation each time. You can also customize the companion's appearance. Alongside text chat, the app offers calls and image interactions, including selfies and responses to photos. Mobile access keeps the conversation available during the day. The experience centers on talking with the same companion over time, with remembered routines, people, and goals providing context for personal reflection and everyday conversation.
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