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✦ Free & open sourceWriting

oxproxion

An Android chat app for OpenRouter and local LLMs with tools and file export.

Android LLM client with local and cloud support

Interact with OpenRouter and local servers on your phone with custom tools.

Free forever · open source · Apache-2.0
✓ Light setup✓ Browser-based✓ Real-time collaboration
6.6
ZEKAI
Versatile mobile LLM client
Free & open source · Writing
Ease of setup4
Usefulness8
Maintenance9.5
Community5
★ 406
GITHUB
Oct 2026
UPDATED
Apache-2.0
LICENSE
🛠 Don't want to self-host? We can set it up →
⚡ Quick answer

oxproxion is a versatile Android chat application that connects to OpenRouter or local LLM servers running on your LAN. It suits professionals who want mobile access to multiple language models with deep customization options.

Runs on
Cross-platform
Hosting
Self-host
Languages
Kotlin
License
Apache-2.0

What it is

The application provides a clean mobile interface for managing conversations, switching between SOTA models, and executing tools like file reading and calendar event creation. You can import and export chat histories, render markdown, and generate PDFs directly on your device.

Who it's for

It suits Android users who need a powerful mobile client for AI writing and localization tasks across various backend models. It does not suit iOS users or those looking for a desktop-first writing environment.

Key features

Multi-Model Support

Switch between OpenRouter models and local instances via Ollama, LM Studio, llama.cpp, MLX LM, or Hermes Agent.

Android Tool Execution

Trigger file creation, reading, and calendar events directly from the chat interface.

On-Device PDF Export

Generate PDF files of entire chat sessions or specific responses using native Android tools.

Conversation Mode

Speak to the AI and listen to responses read out loud automatically.

Custom Presets

Combine specific models, system messages, and options into single-click presets exposed as system share targets.

How to start

Up and running in 3 steps

1
Clone the oxproxion repository and open the project in Android Studio.
2
Build and install the app on an Android emulator or physical device.
3
Configure your OpenRouter API key or enter your local LAN server endpoint in settings.
Real talk

Our honest verdict

What's great

  • Connects to both cloud models via OpenRouter and local servers on your LAN.
  • Includes local tool execution like file management and timer creation.
  • Supports on-device PDF export and markdown copying.
  • Contains zero ads, analytics, or trackers.

Where it falls short

  • Requires you to manage your own API keys, credits, or local server infrastructure.
  • Does not include setup guidance for local LAN server infrastructure.
  • Chats are stored unencrypted on the device only.
Cost

Pricing & license

Free under its open-source license, but using OpenRouter requires you to create an account and add paid credits. Running local models requires your own hardware and network configuration.

Paid work

Open remote AI-training roles

870 open remote AI-training roles, updated November 14, 2026; most pay $20–$170 an hour. Zekai lists them free; the application goes to the employer’s platform.

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📄 Free PDF: oxproxion for Writing
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Questions

FAQ

Does the app support local LLM servers?

Yes, you can connect to models served locally via Ollama, LM Studio, llama.cpp, MLX LM, or Hermes Agent on your LAN.

How do I export my chats?

You can import and export chat histories, or generate local PDF files of whole chats or specific responses.

Radar

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