Ask LLM on your old brick phone!

This is a repository for small silly project - using ChatGPT on old Nokia phone.

Learn more: ChatGPT on a feature phone

How to build

1. You need to setup LiteLLM server (and have provider configured, i'm using openrouter.ai, but you can use any compatible) that is exposed to the internet using pure HTTP, then set proxyUrl and proxyKey in the code.

// Default configuration - update these for your setup
private String proxyUrl = "http://litellm.issei.space:4000";
private String proxyKey = "sk-xxxxx";
private String currentModel = "openrouter/qwen/qwen3-30b-a3b";

Not sure if there is a good way to use env file during build time or other mean. PRs are welcome

2. As setuping a legacy java toolkits on modern operating systems is becoming harder, i prepared a Docker container that contains all the necessary tools to build this project.

To build this project you will need Docker installed, and optimially if you are not running on x86 system a qemu emulator, as the container only runs on x86 - Docker Desktop and Orbstack have it by default.
Just run in terminal

make docker-build

and in a second you should have a dist directory containing jar and jad file!