What is Qubic (QUBIC)?

By CMC AI
19 May 2026 09:25PM (UTC+0)
TLDR

Qubic (QUBIC) is a high-performance Layer 1 blockchain that functions as a decentralized supercomputer, uniquely channeling computational power into training artificial intelligence (AI) and generating real-world revenue.

  1. AI-Powered Compute Engine – It uses a Useful Proof of Work (UPoW) consensus where validators' work directly trains its native AI, Aigarth, instead of solving arbitrary puzzles.

  2. Feeless & High-Throughput – The network offers feeless transactions for users and has been independently verified to handle over 15.5 million transactions per second (CertiK).

  3. Quorum-Based Governance – The network is secured and governed by 676 nodes called Computors, with decisions requiring a supermajority quorum of 451+ nodes for finality (Qubic Docs).

Deep Dive

1. Purpose & Value Proposition

Qubic aims to build a decentralized, global supercomputer. Its core innovation is transforming the energy-intensive process of cryptocurrency mining into productive work. Instead of wasting hash power, the network harnesses it to train a sophisticated artificial intelligence system named Aigarth. This Useful Proof of Work (UPoW) model creates tangible value, positioning Qubic as infrastructure for a potential decentralized AGI (Artificial General Intelligence) economy.

2. Technology & Architecture

The network is powered by 676 Computors—nodes responsible for executing smart contracts and reaching consensus. A quorum-based system requires at least 451 Computors to agree for a decision to be final, ensuring security and decentralization. Smart contracts are written in C++ and executed directly on "bare metal" hardware, bypassing slower virtual machines to achieve execution in seconds. This architecture supports its verified, massive throughput.

3. Tokenomics & Governance

The native QUBIC token (also called Qu or Qus) is generated weekly and distributed as rewards to Computors. A key deflationary mechanism exists: tokens used to pay for smart contract execution are burned. Governance is decentralized, with Computors voting by quorum on parameters like commission sizes. The network also integrates outsourced mining (first Monero, now Dogecoin), where revenue from mined coins is used to buy back and burn QUBIC, further supporting the token economy (Bitcoinist).

Conclusion

Qubic is fundamentally a blockchain that merges decentralized consensus with productive, revenue-generating computation, primarily focused on advancing AI. How will its unique model of aligning miner incentives with AI training progress scale in the evolving decentralized compute landscape?

CMC AI can make mistakes. Not financial advice.