Blockchain technology offers several use cases, beyond the safe and transparent storage of data. Have you ever heard of DePIN, a prominent use case of blockchain? Decentralized Physical Infrastructure Networks (DePIN) is a blockchain sector that started entering mainstream conversations during 2022-2023, with blockchain research platform Messari popularizing and consolidating the term.
Here is a brief explanation of what a DePin is and how it works.
What is DePIN?
DePIN is a hub where people or companies run real-world infrastructure using blockchain and tokens. It is basically a category of projects that leverages blockchain technology and uses tokens to reward people who provide real-world infrastructure to a network.
In other words, anyone can contribute to DePIN projects and earn incentives in the form of cryptocurrency. The core idea of this infrastructure is to avoid a few companies owning all the hardware and revenue being centered on them.
Types of infrastructure in DePIN
Wireless networks
This includes wireless networks like hotspots and routers, which people install and earn rewards as tokens. They basically provide coverage and data transfer.
Storage
People contribute storage devices such as disk space, hard disk drives, network-attached storage systems, storage servers, and more to rent them. Some examples of storage DePINs are Filecoin and Arweave.
Computing
Cloud storage, GPU, AI compute networks, and hosting containers are a few examples of computing services that contribute to a DePIN.
Energy networks
Even energy networks like EV charging, solar, and grid services come under DePIN.
Sensor networks
This category includes sharing real-world data like weather, air quality, maps, and traffic via particular user-contributed sensors.
What are the purposes of DePIN?
DePINs build and operate real-world infrastructure more cheaply and faster when compared to traditional centralized physical infrastructures. As explained, anyone can contribute hardware or resources to the network and earn rewards.
In centralized physical networks, a company owns all the devices, and common people can invest in the company. However, in this case, one single company or a few companies fund and manage everything. DePIN gets contributions from different people and makes infrastructure cheaper to build.
Traditionally, companies need massive upfront capital, a long time to launch, and centralized ownership. DePIN distributes the cost of products across hundreds of thousands of participants who already hold resources and are willing to invest.
Another great advantage of DePIN is its expansion irrespective of location. In simpler terms, participants can contribute devices from any part of the world. This allows DePIN networks to spread across remote regions, emerging markets, or areas ignored by telecom networks.
DePIN also boosts the concept of using what already exists. People can use shared resources as productive assets. Finally, it avoids the monopoly of giant companies. DePin allows for permissionless participation, provides incentives, and transparent pricing.
2025 outages show Web3’s centralization problem
Dr. Leo Fan, Co-Founder of Cysic, the first full-stack compute network purpose-built for AI/ZK and mining workloads, told AltCoin Desk that 2025 was the year when narratives about decentralization collided with the practical limits of the infrastructure we actually run on.Â
In his words, the Cloudflare and AWS outages indicate that much of Web3 still depends on centralized rails.Â
Despite the progress that DePIN projects have made, the sector still relies heavily on smart-hardware concepts that do not generate revenue for users, and yet fail to replace centralised infrastructure.
Dr. Leo Fan, co-founder, Cysic
Dr. Fan further noted that the next stage of DePIN will stem from personal-scale, revenue-producing machines that meaningfully contribute to global compute, such as storage, inference, or bandwidth.
The outages in 2025 show that it is very late for the market to trial building decentralized products on decentralized infrastructure. This should not be an ideology but rather a practical contingency, said Dr. Fan.
What’s more
DePIN is a significant player in extending the decentralized blockchain technology to any interested individual anywhere in the world. This sector has more potential to grow in the coming years with stronger regulation and compliance, which will mold it alongside more real-world usages.
DePIN is a crucial milestone in the Web3 world, as it parts ways with the centralized model where one company builds all the data centers or cell towers. The network owns thousands of participants who contribute mini data centers or other networking services and receive incentives.
