Caveduck

Caveduck is free to try, and that is the easiest way to see whether its approach to AI companions suits you.

The Caveduck platform is a chatbot and virtual companion service where you create your own AI characters and chat with them.

Think of it as a character builder first and a chat app second.

You can make a character from scratch, or browse what other users have already built and start talking to one.

Roleplay is a central use, and the categories include AI girlfriend and AI boyfriend characters alongside general AI friends.

The site has account settings for managing your profile, plus a browsing section for finding characters.

Caveduck also allows NSFW content, which is gated behind age verification.

If you want a companion chatbot with adult options, that matters.

If you do not, expect to steer around it while browsing.