6 Best Dialogflow Tutorials For Beginners in 2024

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The best Dialogflow online courses &  Tutorials to Learn Dialogflow for beginners to advanced levels.

A Dialogflow agent is a virtual agent that handles conversations with your end-users. It is a natural language understanding module that understands the nuances of human language. Dialogflow translates end-user text or audio during a conversation to structured data that your apps and services can understand.

Top Dialogflow Courses Certifications List

  1. ChatBots: Messenger ChatBot - DialogFlow and nodejs
  2. Building Conversational Experiences with Dialogflow
  3. Building Chatbots with Google Dialogflow
  4. Intelligent Mobile Apps with Ionic and API.AI (DialogFlow)
  5. Learn to build chatbots with Dialogflow
  6. Chatbot Building: DialogFlow & Wit.AI Chatbots with Node.JS

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1.ChatBots: Messenger ChatBot - DialogFlow and nodejs

Use DialogFlow to train the chatbot to have dialogs. Develop a backend app to connect chatbot to web services and databases.

  • Course rating: 4.2 out of 5.0 (2,697 Rating total)
  • Duration: 9 Hours
  • Certificate: Certificate of completion

With this dialogflow tutorial, you will:

  • Understand how chatbots work
  • Build chatbots for Messenger
  • Know how to create custom code to add flexibility to your chatbot
  • Have in-depth knowledge of natural language processing with DialogFlow
  • Know and use the FB messenger api
  • Get information from the conversation
  • Add persistent menu
  • Use all the possible message types: text, images, video, quick replies, buttons, carousels
  • Students will get a codebase that is easily extendable
  • Have a chatbot that can be easily extended to connect to other APIs
  • Add rich media messages in DialogFlow
  • Have a chatbot that answers FAQ

In the first part of the course, you will learn to make a chatbot without programming skills. You’ll build a ChatBot that can answer frequently asked questions. Learn this by teaching our ChatBot to make job interviews. The course will discuss using DialogFlow to process natural language, that is understand what users want. Chatbot will communicate with its customers via Facebook Messenger.

The second part of the course will discuss the use of NodeJS to upgrade the bot. So basic knowledge of javascript and NodeJS is needed. With the new app, our bot will be able to remember things, that is store information in a database or connect to other API services. With this bot will gain external knowledge and functionality.

At the end of the course, you’ll have a fully functional ChatBot. And you’ll also know how to teach the bot to have other dialogs with customers. You’ll know how to make a bot for yourself and for other people.

You can take ChatBots: Messenger ChatBot - DialogFlow and nodejs Certificate Course on Udemy.

2. Building Conversational Experiences with Dialogflow

Learn Building Conversational Experiences with Dialogflow from Google Cloud. This course provides a deep dive into how to create a chatbot using Dialogflow, augment it with Cloud Natural Language API, and operationalize it using Google Cloud.

  • Course rating: 4.4 out of 5.0 (838 Rating total)
  • Duration: 8 Hours
  • Certificate: Certificate of completion

With this dialogflow tutorial, you will:

This course provides a deep dive into how to create a chatbot using Dialogflow, augment it with Cloud Natural Language API, and operationalize it using Google Cloud tools. By enrolling in this course you agree to the Qwiklabs Terms of Service as set out in the FAQ and located.

This module introduces the course agenda. This module gives an introduction to conversational agents (chatbots), reviews the evolution of, and challenges designing for rich natural language, and conversational agents, and introduces Dialogflow as a tool for such experiences. This module covers the basic building blocks of designing a conversational agent in Dialogflow.

This module continues to extend your agent's capabilities to be able to understand the context and fulfill actions. This module takes a look at how you can operationalize your agent, in other words, what you need to do to take your chatbot into production. This module discusses some of the betas features that you can experiment with you to further enhance your chatbot. This module covers a summary of all the topics so far

You can take the Building Conversational Experiences with Dialogflows Certificate Course on Coursera.

3. Building Chatbots with Google Dialogflow

The general trend in any industry is for repetitive tasks to get automated and for humans to be deployed on higher-skill jobs. Google Dialogflow is a cutting-edge conversational interface for bots, devices, and applications.

  • Course rating: 4.5 out of 5.0 (57 Rating total)
  • Duration: 2.3 Hours
  • Certificate: Certificate of completion

Chatbots are voice-aware bots, i.e. computer programs designed to simulate human conversations with users. In this course, Building Chatbots with Google Dialogflow, you will learn how chatbots have become widespread across sites and learn about the multitude of AI platforms that exist to help you get up and running with a chatbot quickly.

First, you will be introduced to Google Dialogflow, a conversational interface for bots, devices, and applications. Next, you will learn the basic building blocks of Dialogflow such as agents, intents, entities, annotations, and fulfillment.

Finally, you will see how you can integrate your bot with external APIs in order to fulfill the user's request through Dialogflow's one-click integration with a variety of messenger applications such as Slack, Viber, and Facebook. By the end of this course, you will be able to perform an end-to-end integration of Dialogflow with the Slack messaging platform.

You can take Building Chatbots with Google Dialogflow Certificate Course on Pluralsight.

4. Intelligent Mobile Apps with Ionic and API.AI (DialogFlow)

Build an intelligent app that understands what you say and talks back using Ionic Framework and API.AI (now DialogFlow).

  • Course rating: 4.4 out of 5.0 (160 Rating total)
  • Duration: 2.5 Hours
  • Certificate: Certificate of completion

With this dialogflow tutorial, you will:

  • Build mobile apps for Android, iOS, and Windows
  • Build apps that can understand natural language
  • Build apps that can respond back with answers
  • Build apps that can think and make decisions
  • Build apps that can talk/converse
  • Build truly cross-platform hybrid mobile apps with Ionic Framework

This course will teach you all about creating intelligent mobile apps that can understand your natural language and can take actions based on that. You can program your apps to do a number of tasks. From doing simple calculations to performing complex operations, your apps can d it all. Your apps will work on Android, iOS, and Windows, thanks to the amazing Ionic Framework. So, you will be writing code once and you can generate different projects for Android, iOS and Windows.

You will learn to use API.AI (now known as DialogFlow) and will use the amazing intelligence engine of API.AI to power your app. Your app will depend upon API.AI for processing the users' natural language (speech and text) and will respond back to the user in the way you want. Your app will be capable of understanding voice as well as text inputs. So a simple phrase like, "Hey, can you add 1265 and 6567?" will make your app do this calculation for you and it will come back with an answer. Not only that, your app will be capable enough to have conversations with you. It will respond to messages like, "How are you?" and "Where have you been?".

By the end, your app will inform you of the weather for your city if you ask for it like, "How is the weather in New York City?"—all thanks to API.AI. To proceed with this course you are recommended to have basic knowledge of building apps with Ionic and Angular. We will be using TypeScript all along to build the app, so knowledge of TypeScript is also advised. Even if you are a complete beginner, you can take the course but you might feel the rush in the beginning. A basic course on Ionic Framework is advised for complete beginners.

Here is an overview of the whole course. We will start by understanding a few basics of Ionic and then API.AI. We will then build the App UI and integrate the App with API.AI. This will open doors to a whole new world of possibilities. We will learn how to add a feature to our API.AI Agent and use it in the app. We will implement voice recognition and text-to-speech in the app so the app can actually talk to the user. Then, we will add the functionalities of a calculator to the app. Finally, we will conclude the app by hooking it up to a weather API so the app can provide weather details for any city in the world.

You can take Intelligent Mobile Apps with Ionic and API.AI (DialogFlow)  Certificate Course on Udemy.

5. Learn to build chatbots with Dialogflow

A crash course on how to create intelligent chatbots using Dialogflow.

  • Course rating: .3.8 out of 5.0 (309 Rating total)
  • Duration: 1.5 Hours
  • Certificate: Certificate of completion

With this dialogflow tutorial, you will:

  • Build high-quality, business-ready chatbots
  • Dialogflow
  • Create delightful hybrid conversational interfaces (a.k.a chatbots) that can work on any platform such as Facebook Messenger, Slack and etc.

In this course, you will learn how to use Dialogflow to build clever conversational interfaces. Right away we will get our hands dirty and we will start with a challenge where we will build together a simple chatbot in 10 minutes, and from there, you will slowly deepen your knowledge and start creating smarter bots in more efficient ways. This course is perfect for curious developers and or entrepreneurs who want to give life to their business or simply improve their customer service agility.

You can take Learn to build chatbots with Dialogflow Certificate Course on Udemy.

6. Chatbot Building: DialogFlow & Wit.AI Chatbots with Node.JS

Talking Chatbot - Google Dialogflow, Wit.AI & Node.JS Facebook Messenger Bot. Build a Bot. DialogFlow Facebook Chatbot.

  • Course rating: 3.4 out of 5.0 (6 Rating total)
  • Duration: 2 Hours
  • Certificate: Certificate of completion

With this dialogflow tutorial, you will:

  • Understanding concepts of building chatbots with DialogFlaw & Wit•ai
  • Building chatbots for Facebook Messenger
  • Natural Language Processing with DialogFlow
  • Deploying your chatbot in the Heroku application platform

In this tutorial, you will learn how to create a Facebook chatbot with Node.JS using DialogFlow and Wit.AI platforms. Both DialogFlow and Wit.AI provide several Natural Language Processing functions that parse user input and match them to the right response. Implementing NLP in your bot can be pretty difficult, but there are several platforms that make it much easier to create a Facebook Messenger bot.

DialogFlow (formerly Api.AI, Speaktoit) is a Google developer of human–computer interaction technologies based on natural language conversations. Dialogflow is backed by Google and runs on the Google Cloud Platform.

In this DialogFlow Node.JS tutorial, you will learn how to build a Facebook Messenger chatbot that incorporates NLP with Dialogflow and deploy it to Facebook. Wit.AI makes it easy for developers to build chatbot applications and devices that you can talk or text to. Wit.AI is a natural language processing (NLP) tool that helps developers get structured data from chat or voice. Wit.AI makes it easy to build NLP into your chatbot, which learns from every interaction. If you want to build a Facebook bot even if you have not before, Wit.AI would be a great option.

In this Wit.AI Node.JS tutorial, you will learn how to train a chatbot using wit.AI by creating intents and entities for your chatbot data to build a Facebook Messenger chatbot. This chatbot course will help you: Build chatbots using JavaScript and Node.JS Use DialogFlow to build a chatbot. Use Wit.AI to build a chatbot. Understand intents and entities. Build a Facebook Messenger bot. Deploy chatbot apps to cloud platforms such as Heroku.

You can take Chatbot Building: DialogFlow & Wit.AI Chatbots with Node.JS  Certificate Course on Udemy.

Thank you for reading this. We hope our course curation would help you to pick the right course to learn DialogFlow. In case you want to explore more, you can take the free DialogFlow courses.