Enlarge / The Claude AI iOS app running on an iPhone. (credit: Anthropic)

On Wednesday, Anthropic announced the launch of an iOS mobile app for its Claude 3 AI language models that are similar to OpenAI's ChatGPT. It also introduced a new subscription tier designed for group collaboration. Before the app launch, Claude was only available through a website, an API, and other apps that integrated Claude through API.

Like the ChatGPT app, Claude's new mobile app serves as a gateway to chatbot interactions, and it also allows uploading photos for analysis. While it's only available on Apple devices for now, Anthropic says that an Android app is coming soon.

Anthropic rolled out the Claude 3 large language model (LLM) family in March, featuring three different model sizes: Claude Opus, Claude Sonnet, and Claude Haiku. Currently, the app uses Sonnet for regular users and Opus for Pro users.