Introduction to OpenAI API & ChatGPT API for Developers from Udemy

Please note that this course is not affiliated with or endorsed by OpenAI. OpenAI is not responsible for the content or delivery of this course. Any references made to OpenAI are purely for informational purposes and do not imply endorsement or affiliation with OpenAI.

Unlock the power of artificial intelligence in your applications with this comprehensive course on the OpenAI API and ChatGPT API. With the rapid advancements in AI technology, it's more important than ever to stay ahead of the curve and harness these cutting-edge tools for your projects.

In this course, you'll dive deep into the world of AI-powered APIs, learning about the capabilities of OpenAI's suite of models, including GPT-3.5, GPT-4, DALL-E, and Whisper. Whether you're a seasoned developer or just starting out, our step-by-step guide will help you navigate the complexities of AI integration.

By enrolling in this course, you will:

Gain a solid understanding of API fundamentals and their role in modern applications.
Learn how to register for API access with OpenAI.
Explore the differences between ChatGPT and OpenAI.
Work with the AI models behind ChatGPT: GPT-3.5 and GPT-4
Familiarize yourself with tools like Postman and key concepts such as HTTP and JSON.
Get hands-on experience using OpenAI models for tasks like text completion, code generation, image generation, and speech recognition.
Master prompt design and learn how to control model behavior with techniques like adjusting temperature, setting stop sequences, and configuring for creativity.
Understand tokens and pricing to optimize usage and manage costs effectively.

With engaging examples and practical exercises, you'll develop the skills to implement AI-driven features in your projects, creating innovative and intelligent solutions that will set you apart from the competition.

Don't miss this opportunity to elevate your development skills and unlock the potential of AI. Enroll in this course today and take the first step toward a future powered by cutting-edge AI technology.

What's inside

Learning objectives

Introduction to gen ai
Understand the fundamentals of openai and chatgpt apis
Register for an openai account and get an api key
Understand key concepts: prompts, models, & tokens
Use the ai model behind chatgpt
Use postman to work with the openai api
Navigate and utilize the openai playground effectively

Differentiate between gpt-3.5 models and their use cases
Generate images with dall-e (image api)
Transcribe speech using the whisper api
Learn how to manage api costs effectively
Configure openai models for creative output (temperature)
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Introduction to gen ai
Understand the fundamentals of openai and chatgpt apis
Register for an openai account and get an api key
Understand key concepts: prompts, models, & tokens
Use the ai model behind chatgpt
Use postman to work with the openai api
Navigate and utilize the openai playground effectively
Differentiate between gpt-3.5 models and their use cases
Generate images with dall-e (image api)
Transcribe speech using the whisper api
Learn how to manage api costs effectively
Configure openai models for creative output (temperature)
Show more
Show less

Syllabus

Introduction

Basic terminology

Installing Postman

OpenAI Registration

Getting an OpenAI API key

Using the OpenAI API

Getting started with the ChatGPT API

How to set up billing for your OpenAI account

A brief overview of HTTP

JSON format explained

Understanding GPT

What is the difference between ChatGPT and OpenAI?

Overview of the OpenAI models & capabilities

Section overview

What are completions?

OpenAI Playground

Chat completions with the GPT 3.5 (gpt-3.5-turbo) - ChatGPT API

Chat completions with the GPT-4

This lecture discusses the differences between the GPT-3.5 model and GPT-4.

Text Completions with GPT-3.5 (text-davinci-003)

gpt-3.5-turbo vs text-davinci-003

Image generation with DALL-E

Speech recognition with Whisper API (audio to text)

Prompt design

Adjusting temperature

Tokens and pricing

OpenAI API Status

GPT 3.5 Models - ChatGPT API

gpt-3.5-turbo model basics

Instructing the model with examples

Create a summary of a text (multi-line prompt)

Streaming output (chat typing effect)

Limiting the length of completions

Stop sequences

Build a simple Node.js application using ChatGPT

Installing required tools

Creating a new Next.js project

Creating the user interface using ChatGPT

Creating an API endpoint

Integrating OpenAI

Making UI improvements

Conclusion

Bonus lecture

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Develops professional skills in AI-powered API integration and implementation

Taught by professionals in the field of AI and machine learning

Provides hands-on experience with industry-leading tools like OpenAI and ChatGPT

Covers key concepts and techniques in AI integration, including prompt design and model configuration

Suitable for developers and professionals looking to enhance their AI skills and knowledge

May require prior knowledge or experience in software development and programming

Reviews summary

Chatgpt and openai api: a developer's guide

This course is an excellent resource for developers looking to integrate AI into their applications, with a particular focus on OpenAI's ChatGPT and API. The course covers the fundamentals of AI and provides hands-on experience using OpenAI's models and APIs through Postman. The instructor, Valentin Despa, is knowledgeable and engaging, making the learning process enjoyable and effective.

The course is 3.5 hours long.

"Long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long long course."

The course covers the basics of chatbot development and integration.

"ChatBot development/integration"

The course is code agnostic, so you can use the API calls from any programming language.

"Overall a really excellent course which is great for exploring the API calls which you could then make from your applications - its nice that the course is code agnostic so that you can then make the API calls from what ever programming language you use, Python, Java, Javascript, etc . Highly recommended."

The course covers how to manage API costs effectively.

"Understand tokens and pricing to optimize usage and manage costs effectively."

The course covers how to use Postman to test your API calls.

"How to use Postman is very will explained, covering setup and making the API calls."

Gain a deep understanding of OpenAI's suite of models, including GPT-3.5, GPT-4, DALL-E, and Whisper.

"In this course, you'll dive deep into the world of AI-powered APIs, learning about the capabilities of OpenAI's suite of models, including GPT-3.5, GPT-4, DALL-E, and Whisper."

Gain a solid understanding of API fundamentals and their role in modern applications.

"By enrolling in this course, you will: ... Gain a solid understanding of API fundamentals and their role in modern applications."

The instructor, Valentin Despa, is knowledgeable and engaging.

"Personally, if I'm interested in any new cutting-edge subject, I first check to see if Valentine has already created a course on it, because he is a talented teacher and researcher!"

The course includes clear explanations and excellent hands-on demonstrations.

"A really well designed course with very clear explanations and excellent hands-on demonstrations including calling the ChatGPT, DALL-E and Whisper APIs in Postman."

Master prompt design and learn how to control model behavior with techniques like adjusting temperature, setting stop sequences, and configuring for creativity.

"Master prompt design and learn how to control model behavior with techniques like adjusting temperature, setting stop sequences, and configuring for creativity."

Get hands-on experience using OpenAI models for tasks like text completion, code generation, image generation, and speech recognition.

"By enrolling in this course, you will: ... Get hands-on experience using OpenAI models for tasks like text completion, code generation, image generation, and speech recognition."

Some reviewers mentioned that code resources were missing for certain lectures.

"Very rushed. Lectures 37 and 38 are missing the code resources. Instead of telling the students to use chatgpt, it would be helpful to provide the actual code you use. Seems many others had the same issue."

The course focuses primarily on ChatGPT, with less coverage of other OpenAI models.

"The focus is on ChatGPT."

The course is 3.5 hours long, which some reviewers found to be a bit short.

"The course gave me a really good insight into how i could use openai's api and the ways to inform the ai on the context of the prompts. I also got to learn the basics of postman, and how to use postman to fetch the answers from the api. However i felt like the course was overall, really short and it felt really rushed and compressed. It would be great if the course would be longer, and went into the details of "how to build your own chatbot" instead of just asking chatgpt to provide the code."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Introduction to OpenAI API & ChatGPT API for Developers with these activities:

Organize course notes

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Enhance your understanding by structuring and organizing your notes from the course materials.

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Gather your notes from lectures, readings, and discussions.
Create a clear and logical structure for organizing your notes.
Review and revise your organized notes regularly.

Explore ChatGPT Playground

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Gain hands-on experience by exploring the capabilities of ChatGPT through its interactive playground.

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Visit the ChatGPT Playground website.
Follow the tutorials provided on the website.
Experiment with different prompts and explore the various responses.

Generate prompt variants

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Challenge your understanding by rewording the same prompt using different words or structures.

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Pick a prompt from the course materials.
Rephrase the prompt using different words or sentence structure.
Test your new prompt on the AI model.

One other activity

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Summarize key concepts

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Reinforce your knowledge by distilling complex concepts into concise summaries.

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Identify key concepts from the course materials.
Write a brief summary of each concept, using your own words.
Share your summaries with a study group for feedback.

Career center

Learners who complete Introduction to OpenAI API & ChatGPT API for Developers will develop knowledge and skills that may be useful to these careers:

Machine Learning Engineer

Machine Learning Engineers build, deploy, and maintain machine learning models. This course can help you enter this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of machine learning projects, such as developing new products and services, improving customer experiences, and automating tasks.

See salaries and explore the career path for Machine Learning Engineer

Data Scientist

Data Scientists use data to solve problems and make predictions. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of data science projects, such as analyzing customer data, developing predictive models, and creating data visualizations.

See salaries and explore the career path for Data Scientist

Software Engineer

Software Engineers design, develop, and maintain software applications. This course can help you enter this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of software engineering projects, such as developing new features for existing applications, creating new applications, and integrating AI into existing systems.

See salaries and explore the career path for Software Engineer

Product Manager

Product Managers are responsible for the development and launch of new products. This course can help you enter this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of product management projects, such as developing new product features, launching new products, and managing product lifecycles.

See salaries and explore the career path for Product Manager

Business Analyst

Business Analysts help organizations improve their performance by analyzing data and identifying opportunities for improvement. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of business analysis projects, such as analyzing customer data, developing business plans, and creating financial models.

See salaries and explore the career path for Business Analyst

UX Designer

UX Designers create user interfaces for websites and applications. This course can help you enter this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of UX design projects, such as creating new user interfaces, improving existing user interfaces, and conducting user research.

See salaries and explore the career path for UX Designer

Content Writer

Content Writers create written content for websites, blogs, and other marketing materials. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of content writing projects, such as writing blog posts, articles, and website copy.

See salaries and explore the career path for Content Writer

Marketing Manager

Marketing Managers plan and execute marketing campaigns to promote products and services. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of marketing projects, such as developing marketing campaigns, creating marketing materials, and managing social media.

See salaries and explore the career path for Marketing Manager

Sales Manager

Sales Managers lead teams of salespeople and are responsible for achieving sales targets. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of sales projects, such as developing sales strategies, managing sales teams, and closing deals.

See salaries and explore the career path for Sales Manager

Customer Success Manager

Customer Success Managers help customers get the most value from their products and services. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of customer success projects, such as onboarding new customers, providing customer support, and managing customer relationships.

See salaries and explore the career path for Customer Success Manager

Operations Manager

Operations Managers plan and execute the day-to-day operations of an organization. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of operations projects, such as managing inventory, scheduling staff, and improving efficiency.

See salaries and explore the career path for Operations Manager

Project Manager

Project Managers plan and execute projects to achieve specific goals. This course can provide you with the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge can be applied to a variety of project management projects, such as planning projects, managing budgets, and tracking progress.

See salaries and explore the career path for Project Manager

Human Resources Manager

Human Resources Managers oversee the human resources department of an organization. This course may provide you with some of the skills you need to get started in this field by teaching you the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge may be applied to a variety of human resources projects, such as recruiting employees, managing employee benefits, and developing training programs.

See salaries and explore the career path for Human Resources Manager

Financial Analyst

Financial Analysts provide financial advice to individuals and organizations. This course may be useful for those interested in this field by providing a foundation in the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge may be applied to a variety of financial analysis projects, such as analyzing financial data, developing investment strategies, and managing risk.

See salaries and explore the career path for Financial Analyst

Teacher

Teachers educate students in a variety of subjects. This course may be of interest to those interested in this field by providing a foundation in the basics of OpenAI's APIs and ChatGPT API. You will learn how to work with AI models for tasks like text completion, code generation, image generation, and speech recognition. This knowledge may be applied to a variety of teaching projects, such as developing lesson plans, creating teaching materials, and grading assignments.

See salaries and explore the career path for Teacher