What Is Web 3.0 and How Will It Change the Web as We Know It?

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Web 3.0 is an expression that was coined to describe a new generation of web applications and services that are decentralized, user-centric, and connected through common protocols such as APIs. In other words, the Web 3.0 we’re talking about isn’t just another updated version of the World Wide Web; it’s a completely new way in which we use the web and its infinite number of resources and services. In this blog post, you will learn what the future of the internet looks like and understand why it’s called "Web 3.0". Let’s get started!

Why is it called “Web 3.0?”

It is because the internet evolved in stages and this will be the next stage of its evolution. In the 80s, there was dial-up internet, in the 90s, the world wide web (the internet as we know it), in the 2000s, social media, and mobile apps, and now comes Web 3.0—a decentralized internet with blockchain as its backbone. In computer science, each stage is often given a different name. For example, we use the terms "alpha" and "beta" to indicate the level of a product's readiness. In the same way, the terms "first generation", "second generation", and "third generation" are used to indicate the level of advancement of technology.

What Does Web 3.0 Look Like?

The best way to think about Web 3.0 is to imagine a decentralized internet—one where the power is in the hands of the users, not companies. Where the users control their data and are compensated for their contributions to the network. Web 3.0 is different from the current internet in that it is decentralized, meaning that it is not controlled by a single entity. It will utilize blockchain technology to provide transparency and security, allowing users to control their own data. Web 3.0 will be a peer-to-peer network of people and machines that exchanges value through open, standard protocols. It will allow users to control their data and will provide economic incentives to encourage their contribution to the network.

Why Is There a Need for Web 3.0?

There are a few reasons why we need Web 3.0. First, the internet of today has become centralized and controlled by a few major players. This goes against the very idea of a decentralized internet, as was initially envisioned by the creators of the internet. The second reason why we need a decentralized internet is that today, the internet is not secure. The centralized system has created a single point of failure and the recent Facebook data breach fiasco is the best example of this. The third reason is that users are not fairly compensated for their contribution to the internet. Currently, users are being exploited for their personal data and are forced to choose between privacy and convenience.

How Will Web 3.0 Be Built?

The web 3.0 architecture will be built around the blockchain technology that powers cryptocurrencies such as Bitcoin. While the idea of a decentralized internet is not new, the tools and techniques used to bring it about have evolved with the times. The web 3.0 architecture will rely on common protocols such as APIs to exchange data between apps. These apps will be decentralized and serverless, built using modern frameworks such as React and Golang. The back end of these apps will be built using decentralized computing systems such as IPFS and Golem. Web 3.0 also has the potential to enable new business models and disintermediate entire industries. This can be seen in the case of the GIF economy, where users provide content to each other and receive payments in the form of micro-payments.

Conclusion

Web 3.0 is the next iteration of the internet that will be decentralized, user-centric, and connected through APIs. Web 3.0 will be a peer-to-peer network of people and machines that exchanges value through open, standard protocols. It will allow users to control their data and will provide economic incentives to encourage their contribution to the network. The best way to think about Web 3.0 is to imagine a decentralized internet—one where the power is in the hands of the users, not companies. The internet today is centralized and controlled by a few major players who are not entirely honest with their users. The internet is also not secure and users are not fairly compensated for their contribution to the network. Finally, the architecture used to bring this about has evolved with the times.