In a landmark breakthrough for blockchain performance, Qubic has officially become the fastest blockchain in history, achieving a certified 15.52 million transactions per second (TPS) on its live Layer 1 mainnet. This unprecedented milestone was independently verified and published by CertiK, a globally recognized leader in blockchain security and auditing.
Unlike theoretical benchmarks or isolated test environments, Qubic’s achievement was realized under real-world conditions — directly on its live mainnet, with no reliance on Layer 2 scaling solutions, rollups, or gas fees. This sets a new benchmark for what decentralized networks can achieve in terms of speed, efficiency, and scalability.
Verified Performance: Real-Time Speed Meets Real-World Reliability
The performance test was conducted using Qubic’s innovative tick-based architecture, a core innovation that synchronizes consensus, execution, and finality within a single computational cycle. While the stress test spanned multiple ticks over an extended period, the official results are based on the 10 peak performance ticks rigorously analyzed and certified by CertiK.
Certified Key Metrics:
- Peak TPS: 15,527,637
- Total Transfers Processed: 1.518 billion
- Finality: Instant — zero confirmation delay
These numbers aren’t just impressive — they’re transformative. To put this into perspective, here's how Qubic compares to other high-performance blockchains:
- TON (The Open Network): 104,715 TPS (simulated testnet burst)
- Solana: ~65,000 TPS (under optimal lab conditions)
- Sui & Aptos: Both below 1 million TPS
- Arbitrum (Layer 2): Significantly lower throughput despite off-chain scaling
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Qubic outperforms them all — and does so on a live, production-ready mainnet, marking a pivotal shift from experimental speed to deployable scalability.
Beyond Speed: A Foundation for Real-World Decentralized Compute
While raw transaction speed grabs headlines, Qubic’s true innovation lies in its ability to support real-time, high-intensity computational workloads — a capability long considered out of reach for blockchain networks.
Its tick-based model ensures atomic finality, meaning every transaction is confirmed instantly and irreversibly. This opens the door to advanced use cases that demand both speed and reliability:
AI & Machine Learning Workloads
Qubic enables on-chain AI inference, data pipeline orchestration, and even distributed model training. By removing latency bottlenecks, developers can build AI agents that interact with blockchain data in real time — a critical step toward autonomous systems and AGI (Artificial General Intelligence) integration.
Decentralized Physical Infrastructure Networks (DePIN)
From IoT sensor grids to geospatial routing systems, DePIN applications require massive data throughput and instant validation. Qubic’s architecture allows thousands of devices to report and verify data simultaneously — ideal for smart cities, logistics tracking, and environmental monitoring.
Composable DeFi with Instant Finality
Traditional DeFi platforms suffer from latency, slippage, and front-running due to delayed confirmations. With Qubic’s zero-delay finality, financial protocols can execute complex logic — such as multi-legged trades or cross-market arbitrage — in real time, enhancing security and user experience.
Transparent Verification: Auditability You Can Trust
Transparency is central to trust in Web3. That’s why Qubic partnered with CertiK, one of the most respected names in blockchain security, to independently verify its performance claims.
All test data is publicly accessible through the following resources:
- Qubic Explorer – View on-chain tick logs and transfer records in real time
- Performance Visualizer – Interactive graphs breaking down throughput spikes and system behavior
- Full CertiK Audit Report – Comprehensive technical documentation of the verification process
This level of openness ensures that Qubic’s claims are not just marketing hype — they are verifiable, auditable, and reproducible.
👉 See how transparent blockchain performance verification is shaping the future of trustless systems.
The Architecture Behind the Breakthrough
At the heart of Qubic’s performance is its tick-based consensus mechanism, powered by uPoW (micro Proof-of-Work). Unlike traditional blockchains that batch transactions into blocks, Qubic processes operations in discrete, synchronized time intervals called ticks.
Each tick functions as a mini consensus cycle, where:
- Transactions are collected and ordered
- Consensus is achieved across nodes
- Execution and finality occur — all within milliseconds
This eliminates the need for mempools, block propagation delays, or probabilistic finality. The result? A deterministic system where every action is confirmed instantly and securely.
Additionally, uPoW minimizes energy consumption while maintaining robust security — combining the efficiency of lightweight computation with the decentralization guarantees of Proof-of-Work.
Unlocking the Future: AI, AGI, and Autonomous Economies
Qubic isn’t just building a faster blockchain — it’s laying the foundation for the next phase of digital evolution: autonomous economies powered by AI and decentralized compute.
With 15.52 million TPS, Qubic can handle the data intensity required for:
- Real-time AI agent coordination
- On-chain simulation environments
- High-frequency algorithmic trading without centralization trade-offs
- Scalable metaverse backends with synchronized state updates
As AI models grow more sophisticated and interconnected, they’ll need infrastructure capable of processing vast amounts of data at near-zero latency. Qubic offers exactly that — a high-throughput, low-latency backbone for the decentralized future.
Frequently Asked Questions (FAQ)
Q: Is this TPS figure from a simulated test or live network?
A: This performance was achieved on Qubic’s live Layer 1 mainnet, not a testnet or isolated environment. The results were verified by CertiK using real transaction data.
Q: Are there gas fees on Qubic?
A: No. Qubic operates with zero transaction fees, made possible by its uPoW consensus design and efficient resource allocation model.
Q: How does tick-based consensus differ from traditional blockchains?
A: Instead of grouping transactions into blocks, Qubic processes them in synchronized time intervals (ticks). Each tick achieves full consensus, execution, and finality instantly — eliminating delays and improving throughput.
Q: Can developers build dApps on Qubic today?
A: Yes. The mainnet is live and supports smart contracts, decentralized applications, and high-performance compute workloads. SDKs and developer tools are available for immediate integration.
Q: What makes CertiK’s verification trustworthy?
A: CertiK is a top-tier blockchain auditor known for formal verification methods and deep technical analysis. Their certification includes on-chain data validation and system-level stress testing.
Q: How does Qubic compare to Layer 2 solutions like Arbitrum or Optimism?
A: Unlike L2s that rely on Ethereum’s base layer for finality (introducing latency), Qubic delivers instant finality natively on L1 — without sacrificing decentralization or security.
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Final Thoughts: Rethinking What’s Possible
Qubic’s achievement of 15.52 million TPS on mainnet isn’t just a record — it’s a paradigm shift. It proves that blockchains can move beyond slow confirmations and scalability compromises to become true platforms for real-time computation.
Backed by rigorous third-party validation from CertiK, this milestone establishes Qubic as a leader in high-performance decentralized infrastructure — ready to power AI, DePIN, DeFi 3.0, and the emerging world of AGI-driven applications.
As the demand for speed, finality, and computational integrity grows, Qubic stands at the forefront — not just keeping pace with the future, but accelerating it.
Note: The information provided is for educational and informational purposes only. It does not constitute financial advice or an endorsement of any project or investment.