gpt-ai-assistant

Why we included this project

Getting an OpenAI assistant working inside LINE usually means wiring up the Messaging API yourself, and this project does that work for you. It connects the OpenAI API to the LINE Messaging API and deploys on Vercel, so after setup you chat with your own assistant from the LINE mobile app. Beyond plain model replies, it includes chat commands like `sum` and `search` for summarizing or looking things up. Since it ships as a ready-to-deploy application rather than a library, developers and small teams can treat it as a reference implementation to extend or repurpose. The maintainer now points to a successor called fermi, a self-hostable version built on Supabase and OpenRouter, worth a look if you want something more current.