Quant Fusion Layer 2.5

With Quant Fusion, you can bring your own nodes and even connect new blockchains. You have the power to set access permissions, making your network private, permissioned, or public after a review. It's all about providing flexibility and control to the user. #NetworkofNetworks #BYON #BlockchainIntegration #QuantFusion

Quant has secured patent acceptance in Japan for its multi-DLT token innovation, marking a significant milestone in protecting the foundational technology that powers Quant Fusion’s rollup capabilities and multi-network #tokenisation. The newly accepted patent covers a critical capability – updating a ledger by processing and executing instructions found across two or more different #distributedledgers, and publishing verification information of this update back onto at least one of the other distributed ledgers. This patent protects Fusion’s rollup technology, the foundational capability that enables multi-network tokenisation. By securing intellectual property rights for this core innovation, Quant strengthens its position in delivering enterprise-grade #interoperability infrastructure. Learn more in our latest article: quant.network/news/quant-sec… #QuantFusion #DLT

📢 Calling all #Web3 Builders! Start Creating on Fusion! Ready to build the future? Dive into our comprehensive Rollup Developer Documentation and start experimenting on the Quant Fusion Devnet. Unleash the power of true interoperability and create the cross-chain applications you've always envisioned. The tools are in your hands. docs.overledger.dev/docs/rollup-de… #Web3Dev #BlockchainDev #QuantFusion

Exciting progress on #QuantFusion as we kick off 2026! 1. Fusion Firewall Updates We recently upgraded Fusion's Multi-Ledger Rollup to deploy critical updates to Fusion Firewall #smartcontracts. Key enhancements based on institutional feedback: - Self-managed token whitelists for institutions - Liquidity isolation options for shared tokens - Privacy-preserving on-chain whitelist synchronisation 2. Bring Your Own Node (BYON) - Now Live A foundational upgrade for #QuantConnect users. BYON allows users to attach their own nodes to Fusion via our Quant Connect UI. It’s as simple as selecting the network and entering a URL. Starting with pre-selected node providers to ensure reliability and simplify setup, with plans to expand to user-hosted nodes. The infrastructure is fully generic, any EVM-compatible node can connect, with minimal adjustments needed for non-EVM chains. Currently testing on Sepolia and Amoy testnets. 3. Staking Infrastructure in Development We're evaluating staking algorithms that balance inclusivity with meaningful participation. The goal: encourage QNT staking at all levels without disadvantaging smaller holders. Staking will be tied to BYON, users stake QNT against their nodes to earn rewards. Rather than slashing, we're following proven models (like Avalanche) where withholding rewards effectively incentivises node reliability. #Blockchain #Interoperability

In this video, our Founder and CEO, @gverdian, explains what #QuantFusion is and how it offers an institutional way to use #publicblockchains. Watch the full video to learn more about how Quant Fusion is bridging the gap between traditional finance and decentralised innovation. #DeFi #TradFi #Blockchain #Interoperability

Your network, your rules, our interoperability 🤝 With #QuantFusion, you can bring your own nodes and even connect new #blockchains. You have the power to set access permissions, making your network private, permissioned, or public after a review. It's all about providing flexibility and control to the user. docs.overledger.dev/docs/architect… #NetworkofNetworks #BYON #BlockchainIntegration

How does the Multi-Ledger Rollup work? ⚙️ The MLR's power comes from its unique design: - Sequencer: Orders transactions from various chains. - Consensus Nodes: Leverage connected networks to validate transactions. - Virtual Machine (VM) Node: Tracks the state of the entire rollup. This allows for atomic cross-chain operations. #BlockchainArchitecture #Web3Dev #QuantFusion #Developers

Fusion's second core component enables users to integrate their own #nodes and #blockchainnetworks into the ecosystem. Key features: • Fine-grained access control (define who sees what) • Native privacy preservation • Modular, extensible design • Form an interconnected mesh of ledgers Coming soon: 📍 BYON (Bring Your Own Node) with QNT staking incentives 📍 Open source connector specification 📍 BYOC (Bring Your Own Connector) for any network. Turn your private infrastructure into part of the multi-chain ecosystem. Learn more: quant.network/quant-fusion/ #Web3Infrastructure #BlockchainNodes #QuantFusion

Why Rollup Architecture > Traditional Bridges Fusion uses rollups instead of bridges for superior security: Bridges: Custodial model, trust required, single point of failure Rollups: Non-custodial, infrastructure-only operators Key security feature: Users can always withdraw tokens back to L1 by posting proof of ownership, no permission from rollup operator needed. Rollup operators = Infrastructure providers not custodians of your assets. This eliminates the $2B+ in bridge hacks we've seen in crypto. #BlockchainSecurity #DeFiSecurity

Multi-Ledger Rollup: sequencer orders transactions, consensus nodes from connected networks validate, and a VM tracks rollup state. This architecture enables true cross-chain #interoperability across multiple blockchains. #BlockchainArchitecture

🚀 Ready to unlock universal interoperability with Quant Fusion? Quant Fusion is a groundbreaking framework that enables secure and seamless integration of assets, data, and logic across any distributed ledger, whether public or permissioned. It's built on two core components: the Multi-Ledger Rollup and the Network of Networks. Discover how it works in our latest article: eu1.hubs.ly/H0nLSx00 #QuantFusion #Interoperability #Blockchain #DLT

We're delighted to announce that Quant has been selected to create the new #payments infrastructure and bank technology of the UK's #TokenisedSterlingDeposits, a groundbreaking financial market infrastructure initiative led by @UKFtweets, in collaboration with major #commercialbanks. Building on our successful delivery of critical infrastructure components during the initial #RLN experimentation phase in 2024, the project will deliver tokenised sterling deposits (GBTD) and #programmablepayments against three transformative retail and wholesale use cases. Read more about our involvement here: quant.network/press-releases… Announcement: ukfinance.org.uk/news-and-insig… News: reuters.com/business/finan… #GBTD #TokenisedDeposits

Interoperability has been in Quant’s DNA since the very beginning. Today, we’re sharing more on our vision for Quant Fusion the Institutional Layer 2.5 rollup network. The future of digital assets and tokenised money cannot be fragmented. Markets need a unified layer where institutions can issue, upgrade, and trade assets seamlessly and that’s exactly what Fusion enables. 🔹 For new assets: Institutions can issue directly into an interoperable Layer 2.5 network, instantly making them institution-grade and ready for global adoption. 🔹 For existing assets: Those already siloed on multiple blockchains can be unified into Fusion’s single interoperable layer. This removes fragmentation, reduces operational complexity, and unlocks liquidity across networks. Once assets are operating on Layer 2.5, they can natively be traded, swapped, and settled either within the network itself or with external Layer 1 chains and their assets such as USDC for liquidity. Our vision is clear: migrate institutional traffic onto Fusion, powered by QNT at the core. This will enable all participants to transact in a more efficient, secure, and interoperable financial system. This is the next step in making tokenised money and digital assets truly work for the world’s institutions. Start following @FusionLayer25 and look out for our testnet release shortly. #Quant #Layer25 #Interoperability #DigitalAssets #Tokenisation #Blockchain @quantnetwork