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RPClient

Local-first AI role-playing chat client
RPClient is a local-first AI role-playing chat client for Android.

It helps you manage character cards, lorebooks, one-on-one chats, group chats, prompt presets, summary memory, and regex scripts directly on your device. Chat histories, characters, lorebooks, and app settings are stored locally by default.

RPClient does not provide model services. You choose and configure your own model provider, including OpenAI-compatible APIs, Gemini, Anthropic Messages, DeepSeek, OpenRouter, or a custom endpoint. Model requests are sent directly to the provider configured by you.

Features include:

- Character Card V1/V2 JSON and PNG import
- Character Card V2 JSON and PNG export
- SillyTavern-style lorebook import and export
- One-on-one and multi-character group chats
- Streaming responses, regeneration, continuation, and impersonation
- Long-term summary memory
- Prompt presets, macro expansion, prompt inspection, and token budgeting
- Global, preset, and character-scoped regex scripts
- Local request log debugging mode
- Material 3 UI with multiple interface languages

The project is under active development. Back up important cards, lorebooks, and chats before upgrading.

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 2026.1.3 (20260103) suggested Added on Jul 21, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • me.kafuuneko.rpclient.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 19 MiB PGP Signature | Build Log

  • Version 2026.1.2 (20260102) - Added on Jun 24, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • me.kafuuneko.rpclient.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 19 MiB PGP Signature | Build Log