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CodeSignal

Building a Chatbot Service With Express

via CodeSignal

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Overview

Transform your chatbot into a service with Express! Step-by-step, you'll create and test components, then integrate them into a seamless Express app. Blend AI with web development for a dynamic user experience.

Syllabus

  • Unit 1: Developing a Customer Service Chatbot with Express.js and System Prompts
    • Implementing System Prompts for a Chatbot
    • Testing Error Handling for System Prompt Loading
    • Updating Chatbot System Prompt with New Support Information
    • Adding Customer Service Guidelines to System Prompt
    • Adding Constraints to a Customer Service Chatbot
    • Adding Requirements Section to System Prompt
  • Unit 2: Building a Chat Manager with JavaScript
    • Implementing Chat Creation and Retrieval Methods
    • Implementing Chat Conversation Retrieval Using getConversation Method
    • Implementing Message Storage in ChatManager
    • Adding Messages and Retrieving Chat Conversations
  • Unit 3: Handling AI Interactions with the Chat Service Layer in JavaScript
    • Implementing the createChat Method for Chat Session Management
    • Implement User Message Processing in ChatService
    • Implementing OpenAI Integration for Chat Response Generation
    • Testing AI Context Retention with Follow-Up Questions
    • Creating Multiple Chat Sessions for a Single User
  • Unit 4: Streamlining User Interaction with Chat Controller in JavaScript
    • Implement User Session Management in ChatController
    • Implementing the createChat Method in ChatController
    • Implement Message Processing in ChatController
  • Unit 5: Serving Your Chatbot with a RESTful API Using Express.js
    • Creating a Basic Express.js Application
    • Implementing Session Management in Express ChatController
    • Implementing the Create Chat API Route
    • Implement Send Message API Route in Express

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