New

Ahoy! Welcome to the Developer Hub

You're now at the one-stop command center for building with Twilio. Whether you're brand new or already working with our APIs, the Hub is built around monthly themes and topics to help you move faster. 

Two diverse people, one holding a laptop and the other in a red jacket, smiling confidently
Two diverse people, one holding a laptop and the other in a red jacket, smiling confidently

This month’s build

Twilio & WhatsApp Business Platform

 Blog  |  Video  |  Community  |  Events  |  Build

Insights from the blog

How to Handle Incoming WhatsApp Audio Messages in Go

Popoola Temitope

Build a WhatsApp Chatbot with PHP, Mezzio, and Twilio

Matthew Setter

Build a Smart QA ChatOps Assistant with Playwright, Twilio WhatsApp, LLMs, and MCP

Jacob Snipes

Short on time? Watch Twilio & WhatsApp in action

Man showing a phone screen with WhatsApp and OpenAI logos, promoting AI technology.
Man showing a phone screen with WhatsApp and OpenAI logos, promoting AI technology.

Build WhatsApp AI Agent | Node.js, Twilio, OpenAI Tutorial

In this 5 minute video, you can learn how to build a WhatsApp AI agent with Node.js, Twilio, and OpenAI that remembers context, answers questions, and handles real conversations.

A phone displaying a WhatsApp chat with Twilio showcasing voice call feature for customer support.
A phone displaying a WhatsApp chat with Twilio showcasing voice call feature for customer support.

Getting started with Twilio WhatsApp Business Calling

Watch along to configure a WhatsApp sender for voice, build a Twilio Function with TwiML to handle the call, create a WhatsApp content template with a call button, and send it via the Messaging API using Node.

Pause and connect with the community

Two colleagues smiling and working together on a laptop in a modern office environment.
Two colleagues smiling and working together on a laptop in a modern office environment.

Whether you're stuck on something or just curious about how others are building - someone's probably talking about it right now. 

  • Have feedback?

    Have any feedback about how we could improve this product?

Community news

Check out Twilio's Reddit

This month, check out a Reddit conversations centered around troubleshooting connections between Twilio and WhatsApp.


Twilio's on Discord!

Our Discord is a space for builders to hang out, share knowledge, and talk tech. Join regular live-coding sessions, see announcements, and meet a bunch of friendly people.

Click on the link below to get started and let everyone know what you're building!


Join us for Twilio Talks on the AI Edge: Building Intelligent Experiences

How do the most innovative startups turn powerful technology into exceptional customer experiences?

Join us for a new Twilio Talks on April 22nd featuring the winners of our 2025 AI Startup Searchlight Awards. Chris Park, VP of GTM Innovation, sits down with the founders of Loman AI, Strada, and Insight Health to pull back the curtain on how they are scaling customer engagement using Twilio. 

Don't just watch - join us live!

Twilio Devs banner about enhancing WhatsApp chats with voice calling, titled Level Up
Twilio Devs banner about enhancing WhatsApp chats with voice calling, titled Level Up

Level Up: Enhance WhatsApp Chats through Voice Calling

In this webinar, learn how WhatsApp Business Calling—powered by Twilio—lets you connect with your customers directly over Voice Calls in the WhatsApp App. Our Devs will walk you through how to set up, integrate, and make the most of WhatsApp Business Calling using Twilio’s APIs.

You've seen what's possible. Now build it.

Managing multi-participant chats in WhatsApp doesn’t have to be difficult. This month, check out this Code Exchange app that helps you implement group chats in WhatsApp through Twilio’s Conversations API to stay connected to your users where it counts.

Man wearing glasses and a brown shirt smiling while looking at his smartphone.
Man wearing glasses and a brown shirt smiling while looking at his smartphone.

Developer Resources

  • Start here to see API reference documentation, SDKs in your language, and sample apps.

  • Browser palying video

    Get help building your first Twilio project or level up your skills with instruction from Twilio developers.

  • A newspaper article

    View tutorials, community projects, product updates, and Twilio announcements.

  • Browser with code terminal cursor

    Prebuilt tutorials to get started with common use cases.

Let's find the right products for you

Generating your product picks...

See your product picks