chiatt

chiatt is a chat app for people who already have an API key. Point it at any OpenAI-compatible endpoint, like OpenAI, OpenRouter, Requesty, or a model running on your own computer, and start chatting. There is no chiatt account and no chiatt server. Your key is stored in the iOS Keychain, your chats stay on your phone, and messages go directly to the provider you configure. FEATURES • Any OpenAI-compatible provider. Enter a base URL and key, load the model list, pick a model. • Streaming replies with Markdown and code formatting. • Web search. Uses your provider's built-in search where available, or your own Tavily key. • Tools. The model can check the date and read web pages you link to. • Routines. Schedule a prompt, such as a morning news summary, and get a notification with the answer. • Dictation and read-aloud, using Apple's on-device speech recognition when your language supports it. • Local models. Connect to a server on your own network without an API key. • Light and dark themes. You pay your provider directly for what you use. chiatt does not resell access or add a fee.