Build a simple Chatbot in 60 minutes with Node.js | Facebook Messenger Bot

A new version of this video with detail explanations (to update the changes of Facebook): https://youtu.be/eaHjcuFUrZI
This is a video for beginner to set up ( build from scratch) and run a Facebook Messenger Bot ( WitAI, Node.js platform).

In the project, I train the Chatbot to handle "greetings", "thanks", and "bye" sentences. It means that the bot is using Natural Language Processing (NPL) to understand and extract meaningful information (called entities) out of the messages people send.

Feel free to test my bots now👉:
- Super Chatbot to Boost E-commerce Business: https://m.me/techshopharyphamdev
Introduction: https://youtu.be/WtFBryUmM0A

- An awesome Restaurant Messenger ChatBot: https://m.me/restaurantHaryPhamDev
- A simple Messenger ChatBot (this bot): https://my-chatbot-haryphamdev.herokuapp.com

🧠 Concepts Covered:

- Setup a Node.js project with Express framework, EJS view engine.
- Deploy a Node.js app to Heroku cloud.
- Setup a Facebook Page, a Facebook developer app.
- Config facebook webhook to work with Node.js app
- Embed the Facebook Chat Plugin into a website.
- Train the Messenger Bot to handle basic messages with meaning "greetings", "thanks", and "bye". The bot also can reply if users press the like button.

📚 Materials/References:

- Full project (final code) at Github: https://github.com/haryphamdev/messenger-bot-nodejs
- Guide to deploy a Node.js app to Heroku in 3 mins: https://youtu.be/NBH8tT2itas
- Config Heroku install devDependencies: heroku config:set NPM_CONFIG_PRODUCTION=false
- Top 3 errors deploy Node.js app to Heroku: https://youtu.be/xxua85cCiT0
- To create your own Privacy Policy URL (free), go to : https://app.freeprivacypolicy.com/builder/start/free-privacy-policy
- Guide to setup Facebook Webhook: https://developers.facebook.com/docs/messenger-platform/getting-started/webhook-setup
- Guide to setup Facebook App : https://developers.facebook.com/docs/messenger-platform/getting-started/app-setup
- Facebook template message: https://developers.facebook.com/docs/messenger-platform/send-messages/templates/
- Fix the Facebook Chatbot errors, only work with the Admin account (the account that creates the Facebook Page for chatbot), not others: https://youtu.be/0VRQRHnrGxg

- Build an awesome chatbot with Node.js platform: https://www.youtube.com/playlist?list=PLNOjHC_BXrfB8DcOCHtKPWPMl4t9PG5cI

🌎 Find Me Here:

Facebook Fanpage: https://facebook.com/haryphamdev
Patreon: https://www.patreon.com/haryphamdev
Twitter: https://twitter.com/haryphamdev
GitHub: https://github.com/haryphamdev

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#facebookMessengerChatBot #restaurantBot #messengerBot

Видео Build a simple Chatbot in 60 minutes with Node.js | Facebook Messenger Bot канала HaryPhamDev