What is the Internet Computer (ICP)?
The Internet Computer (ICP) is a decentralized computing platform designed to run entire websites and apps directly on a blockchain. While most blockchains focus on payments and transaction records, the Internet Computer aims to let the blockchain itself host internet services without traditional servers or cloud providers.
The Internet Computer was developed by the Swiss nonprofit DFINITY Foundation and, per DFINITY's official announcements, launched its mainnet (genesis) in May 2021. The ICP token is used for network governance and for buying compute resources known as cycles.
How do canisters and reverse gas work?
On the Internet Computer, apps are deployed as smart-contract units called canisters, which can store data and also serve web pages directly to a browser. This allows both the front end and the back end of an app to live on-chain.
The Internet Computer uses what is called a reverse gas model. Instead of users paying a fee for each transaction, app developers convert ICP into cycles, preload them into their canisters, and cover the compute cost themselves.
Under the Internet Computer's reverse gas model, users can use apps without a wallet or fees, much like an ordinary website. The design is meant to let people use blockchain services without having to notice the blockchain.
How does ICP connect with Bitcoin and Ethereum?
The Internet Computer interacts directly with other blockchains using chain-key cryptography, an approach DFINITY calls Chain Fusion. Without an intermediary bridge, canisters can hold Bitcoin and Ethereum addresses and sign transactions on those networks.
Internet Computer canisters can also call external web APIs directly through a feature called HTTPS outcalls. Because the blockchain communicates with the outside world on its own, the design is technically distinctive and positions the network as a hub linking multiple chains and the web.
How is the Internet Computer related to AI?
The Internet Computer has been emphasizing running AI models and AI-generated apps directly on the blockchain. DFINITY argues that inference performed inside canisters is harder to censor or tamper with, and frames this as a path toward trustworthy AI.
A leading example in the Internet Computer ecosystem is Caffeine, which DFINITY unveiled in 2025. Caffeine is an AI app builder that turns natural-language prompts into full-stack web apps deployed on the Internet Computer, with the aim of letting people without coding experience build on-chain apps.
What is on the Internet Computer roadmap?
The Internet Computer roadmap focuses on higher processing performance, broader integration with external chains and services through Chain Fusion, and stronger on-chain AI capabilities. Adding nodes and subnets to handle large data and compute workloads is also a central goal.
The Internet Computer community has also been discussing tokenomics changes in 2026 aimed at slowing the inflation rate of new ICP issuance. Exact figures and timelines are best checked in NNS governance proposals and official DFINITY materials.
The Internet Computer's stated long-term goal is to make a decentralized cloud combined with AI practical enough for real-world services.
What are the risks of the Internet Computer (ICP)?
The Internet Computer (ICP) listed on many exchanges amid high expectations right after its 2021 launch and then saw a steep price decline. Unlocks of early allocations and new issuance from staking rewards are often cited as sources of supply pressure.
The Internet Computer also faces debate over how decentralized it is, since nodes are run mainly by approved node providers and the DFINITY Foundation holds significant influence in NNS governance.
The Internet Computer has large technical ambitions, but the key question is how much real mainstream app adoption follows. This article is for information only and is not investment advice; always make investment decisions at your own responsibility.
