FRONT-END - Framework: React.js, LIFF - Language: Typescript - Library: Axios, Tailwind CSS, Socket.io-client - Third-Party APIs: Google Map API

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BACK-END - Framework: Express.js - Language: Typescript - Library: Sequelize, Socket.io, Axios - Third-Party APIs: Google Map API, TAT API, ChatGPT API, Air Quality Programmatic APIs, LINE Messaging API

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DATABASE - Database Management System: MySQL

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INFRASTRUCTURE - Container Management: Docker - OS: Ubuntu - Microsoft Azure - Web Server: NGINX - CI/CD: GitLab CI/CD - Other: Google Domains

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DEVELOPMENT TOOLS - UX/UI Design: Figma, LINE Bot Designer - Project Management: Jira Software - Code Editor: Visual Studio Code - Communication: Discord - Version Control System: GitLab - API testing: Postman - Database design: TablePlus, DrawSQL - Other: Ngrok, Dialogflow