Rn AI Kit — AI skill for Claude Code

rn-ai-kit

A React Native toolkit for integrating AI providers into Expo apps — with OAuth subscription support.

Status: early development. APIs may change before 1.0.

Packages

Package	Description
`@rn-ai-kit/auth`	OAuth and API key management for AI provider subscriptions. Claude Pro (Anthropic) and ChatGPT Plus/Pro (OpenAI Codex) enabled by default; provider configs for Gemini, GitHub Copilot, and Google Antigravity ship in the registry but are commented out pending re-enable. PKCE + device-code flows, token refresh, configurable SecureStore namespace.
`@rn-ai-kit/chatgpt-provider`	Vercel AI SDK LanguageModelV1 provider for ChatGPT subscription OAuth tokens. Routes through the ChatGPT backend API (chatgpt.com/backend-api). Supports image input and image generation via the built-in image_generation tool.
`@rn-ai-kit/sessions`	On-device conversation persistence with a pluggable SessionStore interface. Ships with SqliteSessionStore (expo-sqlite) and InMemorySessionStore, plus React hooks (useSessions, useSession).

What it solves

• Sign in to Claude Pro or ChatGPT Plus/Pro directly from a React Native app — reuses the well-known Claude Code and Codex CLI OAuth client IDs.
• Use your ChatGPT subscription token with the Vercel AI SDK — not just the standard OpenAI API.
• Generate images via gpt-image-2 through the Responses API's built-in image_generation tool, with photo attachments handled inline.
• Persist multi-turn conversations on-device and rehydrate them across app restarts.
• Works with Expo SDK 55+ and React Native's new architecture.

Quick start

npm install @rn-ai-kit/auth @rn-ai-kit/chatgpt-provider @rn-ai-kit/sessions ai

Auth — Claude OAuth is a one-liner:

import { AuthManager, SecureStoreBackend } from '@rn-ai-kit/auth';

// Pass an app-specific namespace so your credentials don't collide with