Dippy

Dippy is an AI character-chat and roleplay platform that bills itself as 'online, free, unlimited' — you can talk with a variety of AI characters and build your own. It covers casual chat, scenario roleplay and companion-style interaction, belonging to the 'keep conversing with a character' family rather than a one-shot Q&A bot. As the iOS app 'Dippy: Chat with AI characters,' it grew earlier through parallel web and mobile usage; free to chat unlimited, with advanced characters and features possibly behind a subscription. Pricing and platform details are per site/in-app.