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BACKEND PROJECT

Build a Real-time AI Chat Application

Build a real-time AI chat application in Go that streams LLM responses token by token from a locally running Ollama instance, using Server-Sent Events (SSE) on the backend and a clean fetch() + ReadableStream frontend.

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beginners 1 week 8 tasks 80 pts
Build a Real-time AI Chat Application

Project Description

The AI Chat Interface is the first and most foundational project to learn AI engineering. Every concept introduced here — SSE streaming, Ollama integration, the ai/ package boundary, and the reusable scaffold — reappears in all nine projects that follow.Users open a single-page chat interface, type a message, and watch the AI respond token by token in real time, exactly like ChatGPT. Behind the scenes, a Go HTTP serv

What you'll learn

  • Go

  • Backend Development

  • AI/LLM Integration

  • Streaming APIs

  • Frontend Development

Project tasks

01

Project Setup

02

Ollama AI Client

03

HTTP Server

04

Request Handlers

05

Chat UI Frontend

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Build a Real-time AI Chat Application

Date

Apr 2026

Instructor

MB Team

Certificate ID

MB-E06XUA

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Project Overview

1
Weeks
8
Tasks
80
Points
Difficulty
beginners
Builders
7

Technologies

Go 1.22Ollamallama3.2:3bServer-Sent Events (SSE)Vanilla JavaScriptHTML/CSS

Prerequisites

  • Basic understanding of Go syntax and how to run a Go program.
  • Go 1.22 or higher installed on your machine.
  • Ollama installed and running locally (https://ollama.com).
  • llama3.2:3b model pulled by running: ollama pull llama3.2:3b

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“I truly appreciate the high-quality material in this course. The structured lessons, hands-on projects, and clear explanations make learning a great experience. I look forward to future additions and updates! Thanks for your polite and friendly attitude.”

Lyle Christine

Lyle Christine

A Happy Student from Scotland

“The practical examples and hands-on exercises were particularly beneficial. They not only reinforced the theoretical concepts but also allowed me to apply them in real-world scenarios. The inclusion of best practices and common pitfalls added a practical dimension to the learning process.”

Daniel Tinivella

Daniel Tinivella

Software Engineer, Globant

“The course is an excellent resource for beginners. Your explanations of the basics are clear, making it easy for newcomers to grasp. I particularly enjoyed the task management application; it's a practical example that helps solidify the concepts.”

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Eshan Shafeeq

Blockchain & Web3 Engineer, Cake Defi