Chat foodie

food recommendation chatbot with LLM fine tuning.

2023 graduation project from Pusan Nat'l Univ.

DEMO PAGE

Introduction Page

You can see our introduction of chatfoodie in this page.

Chat Page

You can chat with foodie in this page.

It's Design is ChatGPT-like style that intuitviely indicates that it's an AI chat.

If you are a non-member, you can chat 20 times a day. If you want more than that, sign up and log in to enjoy all the features!

How To Start

• Chatbot - websocket server for chatbot ai
• Start chatfoodie server
• Start chatfoodie front page

Chatbot

ChatFoodie(ChatFoodie KoAlpaca Polyglot-ko-5.8B-v1.0) Model

model that trained QLoRA with 8,000 self-instruct datasets.

• Base Model: beomi/KoAlpaca-Polyglot-5.8B
• Our LoRA: sm136599/chatfoodie-koalpaca-polyglot-5_8b-5150step-8batch_5epoch

Example of Deploy Websocket API with Google Colab

you can try Deploy Websocket API in Google Colab.

• Deploy_chatbot_server_as_public_with_colab.ipynb

Server(Spring boot)

dependency

• java version: JAVA 17.0.2
• spring boot version: 3.1.0
• mysql version : 8.0.34

ERD

You can also view in ERD Cloud

API documentation

You can view a list of all APIs and their documents at server's README

Front

webpage implementation of chatFoodie.

language / library

• typescript
• Next.js 13
• tailwindcss
• axios

Directory Structure

client
├─── public             # Images, svg, logo...
|
└─── src
    │
    ├── app             # Page routing, only have layout.tsx/page.tsx
    │
    │
    ├── components      # Components recycled on multiple pages
    │
    │
    ├── containers      # UI components that are not recycled on multiple pages
    │
    │
    ├── styles          # CSS(tailwind) files and other styles file
    │
    │
    ├── types           # types used global
    │
    │
    └── utils           # util functions

System Sturcture

Collaboratory

2023 전기 부산대학교 정보컴퓨터공학부 졸업과제

팀 쩝쩝학사

• 안혜준
  • contact: jagaldol.dev@gmail.com
  • 시스템 설계, 백엔드 및 프론트 개발
• 박성민
  • contact: sm136599@gmail.com
  • AI 모델 학습, 백엔드 및 프론트 개발
• 박진영
  • contact: icarus012832@gmail.com
  • 서비스 UI 디자인, 백엔드 및 프론트 개발

[팀장] 안혜준	박성민	박진영