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Intro to AI Engineering

ScrimbaScrimba
Recommended
Meet Your Instructor
Tom Chant avatar

Tom Chant

Instructor

Tutor at Scrimba with experience since 2004. Specializes in JavaScript, Node.js, and making coding accessible and pain-free for learners.

1h 30m

Completion

Certificate included

Format

Interactive coding

Free

What You'll Learn

Understand the basics of AI engineering and its foundational principles

Learn how to obtain and manage API keys for Polygon and OpenAI

Make API calls using the OpenAI dependency, instance, and model

Understand the structure and function of the messages array in OpenAI API calls

Differentiate between various OpenAI models and their capabilities

Overview

Have you been jealously eyeing the surge of OpenAI-powered apps and thinking, 'I wish I could have a piece of that'? If so, your opportunity has arrived! In this interactive, challenge-based course, you'll start by building an app that analyses stock market data, and offers recommendations for your investments. This project harnesses the cutting-edge generative AI capabilities of the OpenAI API, using the highly advanced GPT-4 model. But there is more! After completing the first project, you'll delve into the realm of AI-driven image generation. Utilising the powers of OpenAI's latest image generation model, DALL·E 3, you'll learn to create stunning images from words. Additionally, we'll explore critical aspects of AI safety and delve into industry best practices—crucial knowledge for any aspiring AI engineer. By the end of this course, you'll not only be able to integrate the OpenAI API into your apps to enhance them with remarkable AI features, but you'll also have a strong understanding of the various settings and techniques needed to get the optimum output from the OpenAI API. As this is a Scrimba course, there will be a ton of challenges for you to solve throughout the course, allowing you to put your new skills to the test and gain the code muscle memory you need to become a solid developer.

Table of Contents
1
AI Engineering basics3:32
2
The code so far2:52
3
Polygon API sign-up & key1:20
4
Get an OpenAI API Key2:07
5
Overview of how the API works3:16
6
An API call: OpenAI dependency3:00
7
An API call: Instance and model2:10
8
An API call: The messages array6:10
9
A quick word about models5:29
10
Prompt Engineering and a challenge4:31
11
Adding AI to the App5:03
12
Tokens5:41
13
The OpenAI Playground1:53
14
Temperature4:12
15
The "Few Shot" Approach4:26
16
Adding Examples3:38
17
Stop Sequence3:03
18
Frequency and Presence Penalties3:09
19
Creating Images with the DALL·E 3 API10:53
20
Intro to AI Safety5:28
21
Safety Best Practices3:22
22
Solo Project - PollyGlot3:03
23
You made it!2:20
24
How to Utilize Your Certificate0:56
25
Certificate of Completion

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