What is Qubic (QUBIC)?

By CMC AI
05 June 2026 04:21PM (UTC+0)
TLDR

Qubic is a high-performance Layer 1 blockchain that functions as a decentralized supercomputer, uniquely channeling computational power toward training artificial intelligence (AI) and generating external revenue through cryptocurrency mining.

  1. Decentralized Compute for AI – The network uses a Useful Proof of Work (uPoW) model where miners' computational efforts directly train a native AI system called Aigarth, turning energy into intelligence.

  2. Quorum-Based Consensus – The network is secured and operated by 676 nodes called Computors, with decisions requiring agreement from at least 451 of them to ensure robust, decentralized governance.

  3. Feeless & High-Throughput – Qubic enables feeless transactions and boasts extremely high speed, with CertiK verifying a capacity of over 15.5 million transactions per second.

Deep Dive

1. Purpose & Value Proposition

Qubic aims to be a global, decentralized computer. Instead of wasting energy on solving arbitrary cryptographic puzzles like traditional blockchains, its Useful Proof of Work model dedicates computational power to productive tasks. The primary task is training its AI, Aigarth, to advance toward artificial general intelligence (AGI). This creates real-world utility and value from the energy expended to secure the network.

2. Technology & Architecture

The platform is built on a quorum-based computer (QBC) system. A fixed set of 676 Computors execute smart contracts and validate transactions. Consensus is reached when 451+ Computors agree, ensuring security and finality. Smart contracts are written in C++ and executed directly on hardware ("bare metal"), which the team claims makes them the fastest Turing-complete contracts available, enabling execution in seconds.

3. Unique Economic Model

Qubic integrates external revenue streams to support its token economy. The network has mined Monero (XMR) and, as of April 1, 2026, began live Dogecoin (DOGE) mining using specialized ASIC hardware. The proceeds from selling mined coins are used to buy back and burn QUBIC tokens, creating a deflationary pressure while rewarding miners. This model aims to align incentives between physical infrastructure, AI development, and tokenomics.

Conclusion

Fundamentally, Qubic is an ambitious attempt to build a decentralized, revenue-generating supercomputer that prioritizes useful computation—particularly for AI—over mere transaction settlement. How effectively can it scale its unique hybrid model of AI training and external mining to achieve sustainable, decentralized intelligence?

CMC AI can make mistakes. Not financial advice.