GradatiON

Personal Android LLM chat client — dark monochrome UI, OpenRouter + LAN backends. Fork of oxproxion.

Package	io.github.warexpor.grokion (unchanged for installs)
Repo	Warexpor/Grokion-personal-preference-fork
License	Apache 2.0
SDK	min 31 / target 36

Not affiliated with xAI, Grok, or OpenRouter.

Screenshots

Chat	History	Models	Settings

Backends

Backend	Transport	Notes
OpenRouter	HTTPS	API key + credits
Ollama, LM Studio, llama.cpp, MLX LM, Hermes Agent	LAN HTTP(S)	You host the server

HTTP LAN URLs are limited to private, loopback, link-local, or .local hosts. HTTPS can target any host. Self-signed LAN TLS: Settings → AI → Models & API → Trust self-signed LAN TLS (off by default).

UI

GradatiON shell: sparse top bar, composer pill, history drawer, grouped settings cards. Inter for body text; Iceland wordmark in History. Design notes: DESIGN.md, SHELL.md.

Capabilities

• Streaming / non-streaming chat; vision and image generation where supported
• System messages, presets (share targets), reasoning controls, web search (OpenRouter)
• Autosave to History; pin, rename, import/export
• In-chat forks (edit / resend / delete with branch navigator)
• On-device PDF export; Markwon markdown
• Tool calling (workspace files, calendar, timers, Brave search, …) — off by default
• GradatiON RP — local character/persona/lore roleplay (Ask ↔ RP; long-press chip opens hub; character export includes avatars)
• Workspace: Download/gradation (reads legacy grokion / oxproxion)
• TTS + file transcription models; live STT / Voice settings disabled in this build
• SQLCipher chat DB; Keystore-wrapped API keys; no trackers or ads

Build

git clone https://github.com/Warexpor/Grokion-personal-preference-fork.git
cd Grokion-personal-preference-fork
./gradlew :app:assembleDebug

Android Studio: AGP 8.13+, JDK 17, run app. Version: app/build.gradle.kts → versionName and CHANGELOG.md.

Setup

1. OpenRouter — Settings → AI → Models & API → API key.
2. LAN — same screen; set base URL (+ key if required). For Hermes Agent, enable its API server on the host.

In-app Help (Settings → Advanced) covers UI, tools, and Hermes setup.

Privacy (summary)

• Chats on device only; encrypted at rest
• Cloud backup excludes prefs and the chat database
• OpenRouter / provider policies apply to cloud traffic; LAN HTTP is cleartext unless you use HTTPS
• 18+ · as-is, no warranty

Upstream oxproxion: releases · F-Droid