Cryptopedia - Qubic
Qubic is a decentralised Layer 1 network designed from the ground up to merge scalable technology with artificial general intelligence (AGI), aiming to overcome traditional blockchain limitations. The platform redefines the sector by offering feeless transactions, instant finality, and a unique Useful Proof of Work (uPoW) model that directs computational power toward AI training instead of wasting it.
Key features include:
- Useful Proof of Work (uPoW): This mechanism makes mining meaningful by focusing energy on AI training, contrasting with traditional PoW models that consume vast amounts of power without productive output.
- Aigarth Initiative: Central to Qubic’s goal of achieving AGI by 2027, this initiative channels computing power from a global miner network via uPoW into AI development. It envisions a decentralised, community-driven AI network where advancements are accessible to everyone rather than controlled by single interests.
- Bare Metal Architecture: By operating directly on hardware without an operating system, Qubic maximises performance, allowing for high-volume processing and unmatched scalability.
- Instant Finality: Transactions reach finality in sub-second timeframes, supporting applications that require real-time performance.
- Feeless Transactions: A zero-fee structure removes cost barriers to encourage broader participation and adoption.
- Smart Contracts and IPOs: The network claims to host the world’s fastest smart contracts, capable of up to 55 million transfers per second. It also introduces a new model where investors can bid for shares in new smart contracts through Initial Public Offerings (IPOs).
- Quorum Consensus: Based on Leslie Lamport’s Byzantine Fault Tolerance and Nick Szabo’s principles of decentralised trust, this design ensures security and resilience against node failures while preventing any single entity from controlling the network.
Qubic aims to empower sectors like finance, gaming, and supply chain management with cost-free, real-time transactions and high-performance dApps. The ecosystem invites developers, miners, and users to join in redefining blockchain and AI.

Sergey Ivancheglo(cfb)