AI apps, and the models they actually use
Four character-chat apps, with the models they route the most tokens to and the GPTProto price next to each one.
SillyTavern
SillyTavern is a free, open-source frontend for character chat. Explore model usage, compare GPTProto and OpenRouter prices, and try roleplay models before connecting your own SillyTavern setup.
Janitor AI
Janitor AI lets people create and chat with AI characters. Explore reported model usage, compare GPTProto and OpenRouter API prices, and test models for your own roleplay chat app.
Chub AI
Chub AI is a platform for character cards, lorebooks, and AI roleplay. Explore model usage, compare GPTProto and OpenRouter API prices, and try models for your own character chat app.
Sophia's LoreBary
Sophia’s LoreBary connects roleplay tools with AI providers and adds characters, lorebooks, and plugins to your chats. Explore its publicly reported model usage, compare API prices, and try roleplay models on GPTProto.