Web3

WTF is Web3?

Five years past peak hype: an honest accounting of the decentralized web — from the NFT boom to platform dependence, revisited in 2026.

Ingmar Konnow

• 5 min read
Share
WTF is Web3?

Are you tired of hearing about Web3 but have no idea what it actually is? If you're scratching your head and wondering "WTF is Web3?", you've come to the right place. This article is my log, to demystify the concept of Web3 — and to check what it promised versus what it actually delivered.

Decoding the Decentralized Future of the Internet

Web3, also known as the decentralized web or the blockchain web, is the third generation of the World Wide Web. Unlike the traditional web which is centralized and controlled by a few large companies, Web3 is built on decentralized technologies such as blockchain that enable users to interact with the internet in a more secure and transparent way.

Web3 was the loudest buzzword of the early 2020s — and while the hype has cooled considerably since then, the underlying idea hasn't disappeared: a web where users can hold assets and data without depending on a single platform operator. How much of that promise actually materialized is a different question — and an honest answer is more interesting than the pitch decks of 2021 suggested.

In the following sections, I'll dig into the technical details of Web3, look at the benefits and challenges of decentralization, and take stock of where the ecosystem actually stands. So, without further ado — time to dive into Web3 and see what it has to offer.

Conveniently, the www questions might be asked.

Why Web3?

Web3 is the third generation of the World Wide Web, which emphasizes the decentralization of the internet using blockchain technology, which provides a more secure and transparent way for users to interact with the internet, and making it more challenging for a single entity to manipulate or disrupt the network.

How Web3 works

Web3 decentralized applications (dApps) are built on decentralized networks like blockchain, which are governed by a set of rules encoded into the network and enforced by participating computers, rather than being controlled by a single entity. Transparency in Web3 refers to the ability for all interactions and transactions on the blockchain to be publicly viewed and verified by anyone thanks to the decentralized nature of the blockchain.

What is Web3?

Web3 refers to the third generation of the World Wide Web which emphasizes on decentralization using blockchain technology, allowing for the creation of decentralized applications (dApps) that can perform a wide variety of functions and providing a more secure and transparent way for users to interact with the internet through technologies like Ethereum.

Web3 decentralization

Decentralized refers to the fact that decentralized applications (dApps) are not controlled by a single entity or group, but rather are built on a decentralized network such as a blockchain. This means that they are not subject to the control or influence of any central authority, and are instead governed by a set of rules that are encoded into the network and enforced by the participating computers. Decentralization can provide a number of benefits, including increased security, transparency, and resilience, as it makes it more difficult for any one party to manipulate or disrupt the network.

Web3 transparency

In the context of web3 and decentralized applications (dApps), transparent means that all interactions and transactions that take place on the blockchain can be publicly viewed and verified by anyone. This is made possible by the decentralized nature of the blockchain, which allows multiple copies of the transaction history to be stored and maintained by a network of computers rather than being controlled by a single entity. This transparency can help to build trust and increase accountability, as it allows users to see exactly what is happening on the network and to verify the integrity of the information being recorded.

Web3 Innovation, Paves the Way for a New Digital Economy

Web3 technology opened doors to a new kind of digital economy — most visibly through NFTs, which made unique digital assets ownable and tradeable. Whether that economy was as new as promised is worth a closer look.

Ok, here is a quick section on NFTs

Non-Fungible Tokens, or NFTs, are digital assets that are unique and cannot be replicated or replaced. Between 2021 and 2022 they fueled a speculative boom in digital art, collectibles and gaming items — most of it on Ethereum. Since then the market has contracted sharply: trading volume sits roughly 90% below its peak, and several major marketplaces — Nifty Gateway, Kraken NFT, MakersPlace — have shut down.

What survives is the underlying mechanism: provable ownership of a unique digital item. That idea lives on in narrower, less speculative use cases — event tickets, in-game assets, digital identity — rather than as "the next big economy" the hype once announced.

How brands utilize Web3 — and how quickly they leave

The most-cited example used to be Reddit's Collectible Avatars: users could buy unique avatars, stand out on the platform and feel a sense of ownership and community. Reddit quietly wound the program down — the avatar shop closed in November 2025 and the built-in crypto wallet was retired at the start of 2026.

A useful lesson: most brand Web3 experiments depended entirely on the platform running them. When the business case faded, so did the "decentralized" product. That's worth remembering whenever a vendor pitches decentralization while keeping all the keys.

Conclusion — where Web3 stands in 2026

Web3 was meant to be the future of the internet: decentralized, transparent, user-owned. Looking at it today, the reality is more nuanced. The term itself has largely left the hype cycle — the industry mostly just says "crypto" again — but parts of the technology found durable niches: stablecoins for payments, DeFi protocols that genuinely run without intermediaries, and tokenization pilots in traditional finance.

The broad promise that "the power of the internet returns to the people" didn't materialize the way early Web3 evangelists claimed. Centralized platforms still dominate, and many successful "Web3" products quietly re-centralized along the way. So: Web3 as a marketing term is past its peak — blockchain as infrastructure is still here.

To learn more about Web3 and decentralized applications (dApps), you can check out the following resources:

Web3 is no longer in its "early stage" — it's in its post-hype stage, which is arguably the more honest place to evaluate it. If you're interested in how web technologies power immersive experiences instead, check out my article on combining JavaScript and WebAssembly for XR.

Update September 2026: This article was revised — the original version was written at the height of the Web3 hype.

Sources

A digital product or technology decision on the table where a sober outside perspective helps? Worth a conversation → ingmar@konnow.de · LinkedIn

0%
5 min read