What is QUBIC (QUBIC)?

Quick Facts

  • Type: Layer-1 blockchain with native token QUBIC
  • Founded by: Come-from-Beyond (CfB), creator of NXT and IOTA
  • Consensus: Useful Proof of Work (UPoW)
  • Transactions: Feeless with instant finality
  • Validators: Known as 'Computors,' operating via quorum
  • Key feature: Mining computational power directed at AI training
  • Wallets: Official web and mobile wallets available

Introduction

Qubic is a Layer-1 blockchain protocol built around a bold idea: that the energy spent mining a blockchain should not go to waste. Instead of burning computational power on meaningless puzzles, Qubic channels it directly into artificial intelligence training.

The result is a network that is simultaneously a decentralized blockchain and a contributor to AI development — a rare combination in the crypto space.

History & Background

Qubic was founded by Sergey Ivancheglo, widely known by his pseudonym Come-from-Beyond (CfB). He is the same innovator credited with pioneering the first Proof-of-Stake blockchain (NXT) and the DAG-based architecture behind IOTA.

Building on that legacy, CfB launched Qubic to push the boundaries of what a blockchain can do — merging decentralized infrastructure with intelligent computation.

How QUBIC Works

At the heart of Qubic is Useful Proof of Work (UPoW), a consensus mechanism that repurposes mining energy to train artificial neural networks (ANNs). This turns every mining operation into a contribution toward decentralized AI rather than a simple computational exercise.

Validators on the network are called Computors. They operate under a quorum-based consensus model, collectively confirming transactions, processing data, and executing smart contracts. This design enables feeless peer-to-peer transfers and instant transaction finality.

Smart contracts on Qubic require an Initial Public Offering (IPO) to launch, which serves as both a fundraising mechanism and a tool to manage token supply.

Tokenomics

QUBIC is the native utility token of the Qubic network. When smart contracts are executed, a commission is charged — but rather than being paid to Computors, this commission is permanently burned, creating a built-in deflationary pressure.

The size of commissions is determined by a quorum vote among Computors, giving the network a self-regulating mechanism that can shift between inflationary and deflationary states depending on activity levels.

Circulating supply ? 139.09 trillion QUBIC
Total supply ? 172.59 trillion QUBIC
Max supply ? 200.00 trillion QUBIC
Updated 23h ago

Ecosystem & Use Cases

Qubic supports smart contracts and decentralized applications (dApps), making it a programmable blockchain for developers. Miners participate by contributing computational power to AI training and earn QUBIC tokens as rewards.

The qubic.li platform serves as a key community hub, offering mining pools, node infrastructure, network analytics, and smart contract security audits.

Team, Governance & Community

Governance on Qubic is managed through its Computor quorum, where validators vote on key protocol parameters, including commission rates and upgrades. This gives stakeholders direct influence over the network's economic policy.

The community is active across Discord, Twitter, and educational modules hosted on the official website, welcoming developers, miners, and enthusiasts alike.

Advantages

  • No wasted energy: UPoW directs mining power toward AI neural network training
  • Feeless transfers: Users transact without paying gas fees
  • Instant finality: Transactions are confirmed quickly, improving user experience
  • Deflationary design: Smart contract commissions are burned, not distributed
  • Experienced founder: Built by a proven blockchain pioneer behind NXT and IOTA
  • Open-source: Encourages community development and transparency

Risks & Challenges

  • Technical complexity: Combining AI training with blockchain consensus is an ambitious and unproven model at scale
  • Competition: Faces strong competition from established Layer-1 networks with large developer ecosystems
  • Regulatory uncertainty: Evolving global crypto regulations could affect operations
  • Adoption hurdles: Attracting dApp developers to a newer, less familiar platform takes time
  • Quorum centralization risk: Validator quorum models can face pressure if Computor set becomes concentrated

Long-Term Vision

Qubic's long-term ambition is to become the infrastructure layer where decentralized intelligence and blockchain converge. By making AI training a core function of the network, Qubic aims to demonstrate that mining can be both economically productive and technologically meaningful.

With a roadmap focused on scalability, cross-chain compatibility, and expanding its smart contract ecosystem, Qubic positions itself as a next-generation protocol for a world where AI and decentralized networks are deeply intertwined.

Frequently Asked Questions

QUBIC is the native token of the Qubic Layer-1 blockchain, a network that combines decentralized infrastructure with artificial intelligence training through its Useful Proof of Work mechanism.

Qubic was founded by Sergey Ivancheglo, known as Come-from-Beyond (CfB), who also pioneered the NXT blockchain and contributed to IOTA's DAG architecture.

UPoW is Qubic's consensus mechanism that redirects the computational energy of mining toward training artificial neural networks, making the mining process productive beyond simple block validation.

No. Qubic enables feeless peer-to-peer transactions with instant finality. Smart contract execution does carry a commission, but that commission is burned rather than paid to validators.

Computors are Qubic's validators who operate under a quorum-based consensus model. They confirm transactions, execute smart contracts, and vote on key protocol parameters like commission rates.

Smart contract commissions are burned permanently, creating deflationary pressure. Computors vote on commission sizes, allowing the network to self-regulate between inflationary and deflationary states.

You can earn QUBIC by mining — contributing computational power to AI training tasks through the network's mining infrastructure, including community mining pools like those on qubic.li.

QUBIC can be stored in the official open-source web wallet or the official mobile wallet available for iOS and Android, as well as community-developed wallets listed on the official website.