A Developer's Intro to Huddle01 SDK + Ideas to Build

A Developer's Intro to Huddle01 SDK + Ideas to Build

We often find ourselves huddling together in virtual spaces, sharing ideas, communicating, and collaborating. This concept of 'huddling' is the inspiration behind Huddle01, capturing the essence of coming together digitally in a decentralized space. Just as a team huddles to strategize and connect, Huddle01 enables developers to create seamless, interactive communication tools, enhancing the way we connect online. The '01' in Huddle01 symbolizes the binary code at the heart of all digital communication, reflecting the technology that makes these virtual gatherings possible.

You know, back in the much earlier days of web3, getting a reliable video call without lag felt like finding a unicorn. Fast forward to now, and we have Huddle01 enabling seamless, high-quality video interactions right within decentralized apps.

What is Huddle01 SDK?

Remember the first time you set up a project that just clicked into place, everything working seamlessly together? That’s the experience Huddle01 SDK aims to deliver. With easy installation and a rich set of features, you’re not just building apps—you’re creating experiences.

Huddle01 SDK is designed with both beginners and experts in mind, offering a versatile and powerful toolkit to build next-generation communication platforms. Whether you're looking to create a simple video chat application or a complex virtual conference solution, Huddle01 provides the resources and support you need to bring your vision to life. With easy-to-follow documentation, robust features, and a supportive community, Huddle01 SDK empowers developers to transform the way we huddle in today's world, making connections more meaningful and efficient.

A simple way to describe the Huddle01 product is to think of it as
Uber for RTC.

What does RTC mean?
Real-time communication (RTC) refers to technologies that enable instant, direct interaction over the Internet, typically for audio, video, and data transmission. RTC facilitates live communication, essential for applications like video conferencing, live streaming, and online gaming. It relies on protocols such as WebRTC, which supports peer-to-peer connections.
Huddle01 takes RTC a step further by leveraging a decentralized model. This means that instead of relying on centralized servers, Huddle01 uses a peer-to-peer (P2P) network, enhancing privacy, reducing latency, and increasing resilience against failures.

Huddle01's architecture is designed to support real-time video conferencing and communication. It consists of several key components:

  1. Core Components:

    • HuddleClient: Manages the core functionalities and overall control of video conferencing sessions.

    • LocalPeer and RemotePeer: Handle the local and remote participants in a session, respectively. They manage media streams and interactions.

    • Room: Represents a virtual space where participants can join and interact. It manages the lifecycle and state of the session.

    • Transport and Socket: Facilitate data transmission between peers, ensuring reliable and low-latency communication.

    • Consumer: Manages the consumption of media streams, ensuring they are properly received and processed.

  2. Framework Compatibility:

    • Huddle01 is designed to be framework-agnostic, allowing integration with various JavaScript frameworks. This flexibility ensures that developers can use Huddle01 with their preferred tools and technologies.

Getting Started with the SDK

Sketch of Huddle01 SDK Architecture

I will present 3 distinct and powerful methods to effectively leverage and integrate Huddle01's SDK into your application. Each method is designed to maximize the capabilities of the SDK, ensuring a seamless and robust implementation that enhances your app's functionality and user experience.

Using CLI Tool

The Huddle01 CLI tool simplifies managing and deploying live audio and video functionalities directly from your command line. This guide will cover installation, configuration, and quickly setting up an app.


To install the Huddle01 CLI tool, use npm:

npm install -g huddle01-cli

Setting Up an App

Step 1: Authenticate

Start by logging in with your API key.

huddle01 login --api-key YOUR_API_KEY

Unsure how to get your API key?

Step 2: Initialize Your Project

Set up a new project.

huddle01 init

Step 3: Create a Room

Quickly create a new room for your application.

huddle01 create-room --name "Room Name"

Step 4: Configure the Room

Adjust settings such as maximum participants and video quality.

huddle01 configure --room-id ROOM_ID --max-participants 10 --video-quality HD

Step 5: Deploy Your Project

Deploy your project to a live environment.

huddle01 deploy

The Huddle01 CLI tool streamlines the process of setting up and managing live audio and video functionalities in your app. For more detailed information and advanced commands, visit the Huddle01 CLI Documentation.

Using iFrame

The iFrame option allows you to quickly set up a new project that integrates Huddle01's live audio and video functionalities. Here’s a step-by-step overview of the process:

Step 1: Run the Command

Open your terminal and run:

npx create-huddle01 --tool iframe --name my-iframe-app

This command initializes a new Huddle01 project using the iFrame tool and names it my-iframe-app.

Step 2: Follow Setup Prompts

You will be prompted to provide some basic information about your project, such as the project name and directory. The tool will then download the necessary files and dependencies, setting up the project structure for you.

Step 3: Project Initialization

The tool will initialize a new project structure with all the required configuration and boilerplate code. This includes setting up a basic HTML file and integrating the Huddle01 iFrame script.

Step 4: Configure the Project

Navigate to your project directory:

cd my-iframe-app

Open your project in a code editor and configure your huddle01.config.js file with your API key and other settings.

Step 5: Embed the iFrame

In your HTML or React component, use the Huddle01 iFrame component to embed the live audio and video functionalities:

<div id="huddle01-iframe" style="width: 100%; height: 600px;"></div>
  HuddleIframe.create('#huddle01-iframe', {
    roomUrl: 'https://iframe.huddle01.com/your-room-url'

Or, in a React application:

import { HuddleIframe } from '@huddle01/react-iframe';

function App() {
  return (
      style={{ width: '100%', height: '600px' }}
export default App;

Step 6: Start Your Project

Start the development server to see your Huddle01 app in action:

npm start

This process provides a quick and efficient way to set up an application with integrated Huddle01 live audio and video functionalities using the iFrame tool. For more detailed instructions, you can refer to the Huddle01 Documentation and example projects on GitHub.

Using Web Client


To get started with the Huddle01 Web Client, you need to include the Huddle01 SDK in your project. This can be done using npm.

  1. Install the Huddle01 SDK:

     npm install @huddle01/web-sdk

Getting Started

Step 1: Run the Command

Open your terminal and run:

npx create-huddle01

Step 2: Select the Client Option

You will be prompted to select the type of project you want to create. Choose the "client" option:

? Select a template (Use arrow keys)
> client

Step 3: Provide Project Details

Enter the project name and any other required details:

? Project name: my-huddle01-client-app

Step 4: Install Dependencies

The tool will automatically download and install the necessary files and dependencies for the client setup. This includes the Huddle01 SDK and other required packages.

Setting Up Your Project

After the setup is complete, navigate to your project directory:

cd my-huddle01-client-app

Configuring the SDK

Step 5: Configure the SDK in Your JavaScript File

In your project, open the main JavaScript file (e.g., app.js or index.js) and initialize the Huddle01 SDK with your API key and room URL.

Example JavaScript Configuration

import { HuddleClient } from '@huddle01/web-sdk';

const huddleClient = new HuddleClient({ apiKey: 'YOUR_API_KEY' });


const videoElement = document.getElementById('huddle01-client');
huddleClient.on('stream', (stream) => {
  videoElement.srcObject = stream;

For React

Step 6: Set Up a React Project

If your project is in React, the setup will be slightly different. Ensure you have React installed and set up.

  1. Install Dependencies:

     npm install @huddle01/web-sdk
  2. Create a React Component: Create a new component (e.g., HuddleRoom.js) to handle the Huddle01 integration.

Example React Component

import React, { useEffect, useRef } from 'react';
import { HuddleClient } from '@huddle01/web-sdk';

const HuddleRoom = () => {
  const videoRef = useRef(null);

  useEffect(() => {
    const huddleClient = new HuddleClient({ apiKey: 'YOUR_API_KEY' });

    huddleClient.on('stream', (stream) => {
      if (videoRef.current) {
        videoRef.current.srcObject = stream;
  }, []);

  return <video ref={videoRef} autoPlay />;

export default HuddleRoom;

Running Your Project

Step 7: Start the Development Server

Start your development server to see the Huddle01 Web Client in action:

npm start

Advanced Features

Handling Events

Set up event listeners to handle various events such as participants joining or leaving, muting/unmuting audio, and starting/stopping video.

Example Event Handling

huddleClient.on('participant-joined', (participant) => {
  console.log(`${participant.name} has joined the room`);

huddleClient.on('participant-left', (participant) => {
  console.log(`${participant.name} has left the room`);

Customizing the UI

Customize the user interface by adding controls for muting/unmuting audio, starting/stopping video, and more. Use the Huddle01 SDK methods to control these actions.

For more detailed instructions and advanced configurations, refer to the Huddle01 Quickstart Guide and the Walkthrough Guide.

NOTE: The join() method should be invoked first before other methods.

Token Gating

Token gating reminds me of the VIP sections at exclusive events—only here, it’s all digital. Imagine having a decentralized social network where only token holders can access premium content.

Token gating is a feature that restricts access to specific functionalities or content based on the possession of certain tokens in a user's wallet. By implementing token gating, you as a developer can ensure that only users with specific tokens can access certain rooms or features in your app.

Economic and Product Value of Token Gating

  1. Monetization Opportunities:

    • Exclusive Access: By offering exclusive access to certain features or content, you can create premium experiences for token holders. This can drive sales of the token itself, as users may purchase tokens to gain access to these exclusive areas.

    • Membership Models: Implement token-based membership models where users need to hold specific tokens to maintain their membership status. This can generate a steady stream of revenue as users seek to retain access.

  2. Increased User Engagement:

    • Community Building: Token gating fosters a sense of community among token holders. By providing exclusive access, you can cultivate a loyal user base that feels valued and connected.

    • Enhanced User Experience: Providing unique and premium content or features to token holders enhances the overall user experience, encouraging longer and more frequent engagement with the app.

  3. Brand Loyalty and Value:

    • Incentivizing Participation: Reward users for holding tokens by giving them access to special events, content, or features.

    • Market Differentiation: Token gating can set your application apart from competitors by offering unique, token-based experiences that others do not provide.

Implementing Token Gating with Huddle01 SDK

Step 1: Check Token Ownership

Using the Huddle01 SDK, you can check if a user’s wallet contains the required tokens. Integrate this check at the entry point of your room or feature.

Step 2: Grant Access Based on Token

If the user’s wallet holds the necessary tokens, grant access to the exclusive room or feature. Otherwise, provide an alternative message or redirect.

Example Code

import { HuddleClient } from '@huddle01/web-sdk';
import Web3 from 'web3';

// Initialize Huddle01 client
const huddleClient = new HuddleClient({ apiKey: 'YOUR_API_KEY' });

// Web3 setup to check wallet tokens
const web3 = new Web3(Web3.givenProvider);
const contractAddress = 'YOUR_CONTRACT_ADDRESS';
const contractABI = [ /* ABI array here */ ];
const contract = new web3.eth.Contract(contractABI, contractAddress);

async function checkTokenAndJoinRoom(address, roomUrl) {
  const balance = await contract.methods.balanceOf(address).call();
  if (balance > 0) {
  } else {
    alert('You do not have the required tokens to access this room.');

// Example usage
const userAddress = 'USER_WALLET_ADDRESS';
const roomUrl = 'ROOM_URL';
checkTokenAndJoinRoom(userAddress, roomUrl);

Bridging into Huddle01 SDK Functionalities

By integrating token gating, you can create exclusive and premium experiences within your app, leveraging the full potential of Huddle01 SDK.

Advanced features like whiteboard and annotations take collaboration to a whole new level. I recall a project where we used rudimentary tools to brainstorm ideas—it worked, but it was clunky. Now, with features like these, real-time collaboration becomes fluid and intuitive. It’s these little enhancements that make a big difference in productivity and creativity.

Core Functionalities

  1. Real-Time Audio and Video Communication

    • High-Quality Streaming: Huddle01 SDK enables seamless real-time communication with high-definition video and crystal-clear audio. This is essential for applications requiring robust live interaction, such as telehealth, online education, and remote work tools.
  2. Scalable Infrastructure

    • Concurrent Users: Built to handle a large number of concurrent users, making it ideal for high-traffic applications. This scalability ensures that the platform can grow with the increasing demands of the market.
  3. Cross-Platform Support

    • Web and Mobile: The SDK is compatible with both web and mobile platforms, offering versatility in application development. This cross-platform support ensures a broader market reach and user base.
  4. Customizable UI Components

    • Branding and Design: Developers can customize the user interface to align with specific branding and design requirements. This flexibility is crucial for maintaining brand identity and enhancing user experience.

Ideas To Build + UI

I have been exploring the capabilities of the Huddle01 SDK, and it's clear there's a lot of potential to build some amazing products. Given the versatility of the SDK, what ideas do we have for leveraging these functionalities?"

Thinking particularly around infra products, marketing and sales in web3. Here are four product ideas that I believe can make a significant impact:

1 . Enterprise Collaboration Suite

Description: A comprehensive enterprise collaboration suite that includes secure video conferencing, team messaging, project management, and file sharing. This suite utilizes Huddle01 for real-time communication and integrates with existing enterprise tools.

Key Features:

  • Secure Video Conferencing: High-quality, encrypted video meetings for internal and external communication.

  • Team Messaging and Collaboration: Integrated chat and collaboration tools for seamless team communication.

  • Project Management Integration: Tools for project tracking, task management, and file sharing.

Value Proposition:

  • Productivity: Enhances productivity by providing an all-in-one collaboration solution.

  • Security: Ensures the security of corporate communications and data.

  • Efficiency: Streamlines workflow by integrating with existing enterprise tools and systems.

2 . Scuffle01 - Interactive Webinar Platform for Marketing Campaigns

Description: A platform where companies can host live webinars to promote their products and engage with potential customers. Utilize Huddle01’s real-time communication features to provide interactive presentations, live Q&A sessions, and instant feedback mechanisms.


  • Live Streaming: High-quality video streaming for presentations.

  • Interactive Q&A: Real-time question and answer sessions to engage the audience.

  • Polls and Surveys: Gather instant feedback from attendees during the webinar.

  • Analytics Dashboard: Track engagement metrics, attendee behaviour, and overall webinar performance.

Value Proposition:

  • Enhanced Engagement: Interactive features keep attendees engaged and improve the effectiveness of marketing campaigns.

  • Data-Driven Decisions: Analytics provide insights into audience behaviour, helping to refine future marketing strategies.

  • Lead Generation: Collect attendee information to build a robust database of potential leads.

3 . Virtio01 - Virtual Trade Show Platform

Description: A virtual trade show platform where businesses can set up virtual booths, interact with visitors, and showcase their products. This platform can serve as a cost-effective alternative to physical trade shows, providing a global reach.


  • Virtual Booths: Customized virtual spaces for exhibitors to display their products and services.

  • Live Demos: Real-time product demonstrations and presentations.

  • Networking Rooms: Dedicated spaces for networking and one-on-one meetings.

  • Resource Center: Digital library for brochures, videos, and other marketing materials.

Value Proposition:

  • Cost Efficiency: Reduces the costs associated with physical trade shows, such as travel and logistics.

  • Global Reach: Allows exhibitors to reach a wider audience without geographical limitations.

  • Enhanced Interactivity: Provides a rich, interactive experience for attendees.

4 . Internal Sales Training and Onboarding Platform

Description: A platform for companies to conduct internal sales training and onboarding sessions. This platform can use Huddle01’s video conferencing and collaboration tools to deliver interactive training programs.


  • Live Training Sessions: Conduct live, interactive training sessions for new hires.

  • Recorded Modules: Pre-record training modules that employees can access at any time.

  • Interactive Assessments: Quizzes and assessments to test employees' knowledge and progress.

  • Collaborative Tools: Virtual whiteboards and breakout rooms for group activities and discussions.

Value Proposition:

  • Consistent Training: Ensures all employees receive the same high-quality training regardless of location.

  • Employee Engagement: Interactive elements keep employees engaged and improve retention of information.

  • Performance Tracking: Monitor progress and performance through assessments and analytics.


Reflecting on our journey through the capabilities of Huddle01, it’s evident that this isn’t just about technology—it's about empowering you to build the future of Web3 communication.

The integration of real-time audio and video capabilities into decentralized applications represents a significant leap forward. By embracing these tools, we can create richer, more immersive digital experiences that not only meet the demands of today but also anticipate the needs of tomorrow.

So, seasoned developers or just starting out alike now is the time to dive into Huddle01 and discover how you can leverage its powerful features to build something truly remarkable. Let’s continue to push the boundaries of what’s possible in the Web3 space and create applications that redefine how we connect, communicate, and collaborate.

For more information and to get started with Huddle01, visit their official website and comprehensive documentation. Thank you for joining me on this journey. Here’s to the exciting developments ahead and the incredible projects that will undoubtedly emerge from the use of Huddle01 SDK. Happy coding!