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In Blockchain Last updated: February 28, 2023
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Web 3.0 represents the next-generation internet built using blockchain technology to empower users.

Web 3.0 is now not just limited to a crypto buzzword. This latest web version provides control over users’ data. Moreover, they can share their data and earn tokens from it.

According to Grand View Research’s report, the global Web 3.0 blockchain’s estimated market size was $1.73 billion in 2022. Moreover, this market has the potential for compounded growth at a rate of 47.1% between 2023 and 2030.

To understand Web 3.0, you need to know how the web has evolved since its inception. 

Evolution of Web

The web has evolved rapidly during the last decade. Let’s go through the first two web versions:


Web 1.0

The first version of the internet is called Web 1.0. This initial web version with static HTML pages was present during the 1990s.

Web 1.0 supported almost zero user interactions and was used to provide information. For example, you can consider this web version as an online version of a newspaper.

Web 2.0

Following the development of social media in 2004, Web 1.0 got transformed into Web 2.0. Technological advancement led Web 2.0 to develop a more interactive version of the internet.


The introduction of Web 2.0 led to the massive growth of online platforms like Facebook, Twitter, and YouTube, to name a few. Moreover, this web version helps to simplify our daily activities like buying movie tickets or ordering food online.

As you now understand Web 1.0 and 2.0, let’s dive straight into Web 3.0.

Web 3.0

Web 3.0 is the third and latest generation of the internet. This web version aims to provide users with more control over their data.

Web 2.0 tech giants like Google, Amazon, and Meta profited from their user databases. In contrast, Web 3.0 allows you to decide on your data sharing and earn from it.

Let’s take Brave, a Web 3.0 browser, as an example. Using this browser, you can decide whether you want to see ads. Moreover, if you choose to see those ads, you’ll receive BAT crypto tokens as rewards. Impressive right?


Implementing blockchain technology allows Web 3.0 users to use, interact, and earn cryptos. In addition, you can also use this latest web without the support of any popular tech companies.

Web 3.0 is an innovative concept and is in its very early stage. Technological advancement and user adoption are essential to make this web version fully functional.

Unfortunately, Web 3.0 doesn’t have a universally accepted structure or definition. However, we can break down its major concepts for a better understanding.

Key Features of Web 3.0

The significant features that play a crucial role in the development and functioning of Web 3.0 include:

#1. Blockchain and Decentralization

Built using blockchain technology, Web 3.0 works on a decentralized system. There is no need for tech giants as intermediaries to control and manage user requests.


The previous web versions, like Web 1.0 and Web 2.0, use a single server system to process data. In contrast, Web 3.0 uses its decentralized network to store and manage data from multiple networks of computers.

The absence of intermediaries also helps Web 3.0 users avail faster results than previous web versions. Moreover, you can use DeFi platforms to execute transactions without paying high bank fees.

#2. Semantic Web

The simple meaning of “semantic” can be considered logic or language. With this in mind, a semantic web enhances web technology to understand user queries better.

The semantic web transforms web contents into a more machine-understandable structure. Moreover, this web also connects various data according to their meanings.

For example, if you search for a specific complex topic on a Web 3.0 platform. In this case, the semantic web analyzes multiple web pages and extracts the required data to provide the best search result.

#3. Ubiquity

Regarding technology, Ubiquity refers to the ability to access across different devices, locations, and platforms. Here Web 3.0 allows you to access various decentralized features by providing access to multiple platforms or devices.


For example, suppose you use a Web 3.0 browser to access a DeFi platform on Android or iOS devices. In this case, you can stay in any part of the world and enjoy Web 3.0-based services.

In short, Web 3.0 aims to provide an advanced internet experience to users worldwide without any discrimination.

#4. 3D Graphics

Are you bored with the traditional 2D interface of Web 2.0 platforms? Don’t worry; Web 3.0 introduces 3D graphics to enhance user experience.

The attention span of people is reducing with technological advancement. Under those circumstances, engaging 3D visuals and effects help users to stay focused on web content.

In addition, the introduction of a 3D interface helps users to have a better understanding of a specific topic. Moreover, 3D graphics simplify complex data analysis.

Applications of Web 3.0

The key features of Web 3.0 allow it to enrich users’ internet experience. Here are some important applications of this web version:

#1. Decentralized Finance (DeFi)

Decentralized Finance (DeFi) is crucial in transforming traditional financial services. Therefore you can use Web 3.0 platforms to carry out a variety of financial transactions.


In addition, you don’t need to depend on traditional financial institutions. You can use the features of Web 3.0 to transfer crypto assets with the help of wallets.

Moreover, you can also send your cryptos across the world without worrying about the different exchange rates of other countries. Also, the charges will be significantly fewer fees than banks or other financial exchanges.

DeFi is not just limited to crypto transactions. You can use Web 3.0 platforms to access various DeFi services like lending, staking, and borrowing.

#2. Non-fungible Tokens (NFTs)

NFTs are linked to a physical or digital asset and are irreplaceable. These assets can include videos, art, music, or even memes.


Web 3.0 platforms allow users to create, buy, and sell NFTs. As a result, the value of assets with ownership increases.

In addition, NFTs allow talented artists to showcase their talents on Web 3.0 marketplaces. Also, they can sell their artwork directly to potential NFT buyers.

#3. Decentralized Applications (DApps)

Simply put, DApps are digital applications that operate using blockchain technology. These apps provide access to multiple decentralized services.

You can use these DApps to buy, sell, and trade cryptocurrencies. Moreover, you can also use these apps to earn rewards from playing games.

DApps includes Web 3.0 browsers that come with its crypto wallets. In this case, you can quickly connect your wallet directly from the browser to sell, buy or store your favorite cryptos.

#4. Cryptocurrencies

Cryptocurrencies will play a crucial role in the monetary aspects of Web 3.0. Unlike the traditional financial system, you can use cryptos like Ethereum, Bitcoin, or Solana to conduct transactions.


In addition, you can use your cryptos to buy digital assets and services. Moreover, you’ll receive rewards provided by Web 3.0 platforms as cryptocurrencies.

Cryptocurrencies allow users to bypass financial institutions while executing Web 3.0 transactions. This form of transaction will help users reduce transaction costs and time.

#5. Metaverse

The core aim of Web 3.0 is to provide its users with a high-quality internet experience. Metaverse constitutes a key element of the advanced web version.


The immersive experience offered by Metaverse makes the Web 3.0 interaction highly engaging and attractive. Moreover, this virtual world transforms gaming, e-commerce, and socializing activities.

Here you also can participate in Metaverse events and activities by staying anonymous. Moreover, you can use augmented reality (AR) or virtual reality (VR) devices for a better visual experience.

#6. Decentralized Autonomous Organization (DAO)

Simply put, DAO consists of a group of people without any central governing body. Moreover, these people share a common goal or interest.

The decision of most DAO members will help offer a structure for Web 3.0 platforms. Here you can cast your vote for the major decision-making process. Finally, the Web 3.0 ecosystem follows the highest-voted decision.

The most significant advantage is that Web 3.0 is not controlled by wealthy or powerful individuals. DAO functions more like a democratic system treating its users equally.

How is Artificial Intelligence (AI) and Web 3.0 Related?

Web 3.0 integrates with artificial intelligence (AI) to give users the best possible outputs. Moreover, AI analyzes your request using its advanced technology and finds the appropriate result quickly for you.

AI will make internet usage more interconnected and intelligent for Web 3.0 users. In addition, the blend of blockchain and AI helps to provide human-like results for internet users.


Over time, with more development of AI, Web 3.0 provides a more quality user experience. This combined technological advancement plays a crucial role in achieving the true potential of Web 3.0.

Some major examples of the importance of AI for Web 3.0 consists of the following:

  • Data Processing: AI helps to analyze the decentralized data from Web 3.0 users. This data is then used to train the machine learning system to provide users with the best internet experience. 
  • Fraud Detection: There is no centralized authority to detect fraud on Web 3.0 platforms. As a result, AI can recognize fraudulent patterns and take restrictive actions.

Web 3.0: Security and Privacy

The major security and privacy aspects of Web 3.0 include:

  1. Data Ownership: The decentralized nature of the Web 3.0 platform provides its users with complete data ownership. Moreover, users also have the power to control and monetize their data. 
  2. Data Encryption: With the help of blockchain technology, user data is encrypted from external attacks. Moreover, the use of smart contracts restricts data tampering.
  3. User Privacy: Web 3.0 allows users to interact with the DApps without revealing their original identity. As a result, it’s difficult to hack the user’s account.
  4. Trustless System: Web 3.0 is built on a trustless system, where two parties can transact and interact without trusting each other. Here, cryptographic verifications ensure that every transaction gets executed properly.

How Can Businesses Prepare for Web 3.0?

Web 3.0 and blockchain technology will become more prominent in the coming years. For this reason, businesses need to prepare accordingly:

  • Availability of DApps: The adoption of Web 3.0 also comes with a wide range of decentralized applications (DApps). These apps help users to book tickets, watch videos or socialize without any middlemen. Therefore businesses must ensure that such DApps are readily available to their users.
  • Modification of Marketplace: Web 3.0 will transform traditional online marketplaces. As a result, platforms must be modified to allow users to transact using cryptocurrencies and fiat currencies. Moreover, crypto wallets need to be integrated with their platforms for smooth crypto transactions.
  • Educate Technical Team: Blockchain technology is in its infant stage, and even most tech members need to become more familiar with it. For this reason, business owners must provide proper training and education for this new technology. 
  • Build a Web 3.0 Community: Creating and interacting with Web 3.0 communities allows businesses to stay updated. Business owners must know about the rapid changes in the Web 3.0 space to stay ahead of competitors.

Learning Resources

Curious to learn more about Web 3.0? Here are a few valuable resources for you:

#1. Metaverse Web 3.0 and DeFi – Udemy


Metaverse Web 3.0 and DeFi by Udemy will help you to understand all relevant concepts of Web 3.0. The total duration of this course is 6 hours and 19 minutes.

In this course, you’ll learn about the following:

  • Web 1.0, Web 2.0, and Web 3.0. 
  • Metaverse.
  • NFTs, DeFi, Play to Earn, and GameFi.
  • Augmented reality (AR), virtual reality (VR), extended reality (XR), and mixed reality (MR). 
  • Metaverse tokens.
  • Steps for buying land in Metaverse.

#2. WEB3: What Is Web3?

The book “WEB3: What Is Web3” is written by Patrick Ejeke.

It covers basic to advanced topics related to Web 3.0, such as:

  • Basics and working of Web 3.0.
  • Future of the Web 3.0 business models.
  • Significance of blockchain in Web 3.0.
  • Approach to building new businesses.
  • Cryptocurrencies and Web 3.0

Also read: Learn Web3 and Stay Relevant with these 12 Best Resources

Closing Thoughts

Web 3.0 will play an important role in transforming the internet we use today. The broader adoption of AI and blockchain technology will enhance the transformation process of this latest web version.

Finally, we will be lucky enough to witness the next advancement of the internet and its technology in the coming years.

Next, check out the best Web 3.0 Cryptos of 2023.

  • Abhijith G
    Abhijith is a crypto and blockchain writer with a bachelor’s in electronics engineering. He loves to write crypto articles to educate and create awareness among his readers in an engaging way. Besides writing, he is interested in technical… read more
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